How much is a PSA 10 Porygon-Z BW84 worth?

A PSA 10 Porygon-Z BW84 BW Black Star Promos is worth about $577; PSA 9 about $80.00, PSA 8 about $57.00. That is about 8.2× the ungraded value.

How often does Porygon-Z BW84 sell?

Porygon-Z BW84 BW Black Star Promos recorded 25 sales across every grade in the last 90 days (7 in the last 30), most recently on Oct 27, 2026. The highest recent sale was $114 for an ungraded copy on Oct 19, 2026.

What is the most valuable card in BW Black Star Promos?

The most valuable card in BW Black Star Promos is Eevee BW97, at about $551 ungraded. Porygon-Z BW84 ranks 26th of 99.

What set is Porygon-Z BW84 from?

Porygon-Z BW84 is from the English Pokémon TCG set BW Black Star Promos, released Mar 1, 2011, in the Black & White era. Its rarity is Promo.

What is Porygon-Z BW84 worth raw, in PSA 9 and in PSA 10?

As of Nov 12, 2026, Porygon-Z BW84 is about $70.00 ungraded near mint (20 sales in 90 days); PSA 9 about $80.00 (3 sales); PSA 10 about $577 (1 sale).

Why do two copies of Porygon-Z BW84 differ in price?

As of Nov 12, 2026, there is one printing of Porygon-Z BW84, so the gap is condition: near mint is $70.00. Copies sold as LP went for about $32.85 (10 sales).

Promo2011Black & White era

Porygon-ZBW Black Star Promos BW84 price & value

Name: Porygon-Z BW84 BW Black Star Promos
Brand: Pokémon
SKU: bwp-BW84

Japanese prints: 19 Japanese Porygon-Z cards are listed, $0.20 to $40.46 ungraded.

Porygon-Z BW84, BW Black Star Promos Pokémon card — Press the card to zoom in

UltraBall Market ValueUngraded

$70.00

up +29%4 weeks · Rising

Medium confidence

Some recent sales, or sales that vary more than usual.

20 ungraded in the last 90 days, all conditions
13 sales on record listed as near mint
Last sale Oct 19, 2026

How we calculate the UltraBall Market Value →

High liquidity69/100

High liquidity

Trades often, at prices that agree. It counts sales, not how long a listing takes to sell.

About 7 ungraded copies sell a month across all conditions, the pace of the last 90 days.

How we measure liquidity →

Near mint · UltraBall Market Value · 20 ungraded sales in the last 90 days, all conditions · as of Nov 12, 2026

Graded: PSA 9 $80.00PSA 10 $577

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Prices updated Nov 12, 2026 · How we calculate the UltraBall Market Value

People ask about this card

What is Porygon-Z BW84 worth raw, in PSA 9 and in PSA 10?: As of Nov 12, 2026, Porygon-Z BW84 is about $70.00 ungraded near mint (20 sales in 90 days); PSA 9 about $80.00 (3 sales); PSA 10 about $577 (1 sale). Every grade’s price.
Why do two copies of Porygon-Z BW84 differ in price?: As of Nov 12, 2026, there is one printing of Porygon-Z BW84, so the gap is condition: near mint is $70.00. Copies sold as LP went for about $32.85 (10 sales). Recent sales.

Price history

Porygon-Z BW84 price over time

Nov 11Feb 11May 13Aug 13Nov 12

Recorded prices, joined day to day

Ungraded, 1 year: $18.57 on Nov 11, 2025, $70.00 on Nov 12, 2026. Lowest $18.57, highest $70.00.

Now: $70.00
4 weeks: +29%
90 days: +66%
1 year: +277%
Highest, 1Y: $70.00
Lowest, 1Y: $18.57

Recorded history starts September 2021. Earlier history is monthly averages; from July 22, 2026 the line is a smoothed 7-day average of daily prices, so single-day swings don’t show. Between recorded prices, the line and its daily values are estimated from the prices either side.

Porygon-Z BW84 price by month

Ungraded, at the end of each month, newest first: the line above read off at each month’s last day. The latest month ends on today’s UltraBall Market Value.

Month	Ungraded	Change on month
November 2026to Nov 12, 2026	$70.00	up +2.1%
October 2026	$68.53	up +33%
September 2026	$51.55	up +15%
August 2026	$44.84	up +5.3%
July 2026	$42.58	–
May 2026	$32.18	up +21%
April 2026	$26.67	up +21%
March 2026	$22.11	up +11%
February 2026	$19.92	down −12%
January 2026	$22.62	up +11%
December 2025	$20.36	up +9.6%
November 2025	$18.57	down −4.9%

Matched to this exact card

Recent verified sales

Latest 32

RawPorygon-Z Team Plasma Prerelease Stamped Plasma Blast BW84 MP PokemonOct 27, 2026 · eBay · Sold as moderate play · Buy It Now · View listing · $40.03
RawPokemon Porygon-Z BW84 - Plasma Blast Holo (Prerelease Stamped Promo) RAREOct 27, 2026 · eBay · Sold as light play · Auction · View listing · $39.00
RawPORYGON-Z PRERELEASE) BLACK AND WHITE PROMO BW84 HOLO POKEMON LP B1-3-671Oct 25, 2026 · eBay · Sold as light play · Buy It Now · View listing · $30.70
RawPokemon Porygon-Z Prerelease Black and White BW84Oct 21, 2026 · eBay · Sold as light play · Buy It Now · View listing · $64.99
RawPorygon-Z (Team Plasma) (Prerelease) BW84 Holo Black And White Promo Pokemon NMOct 19, 2026 · eBay · Sold as near mint · Buy It Now · View listing · $114
RawPokemon Black Star Promo Card - Porygon-Z # BW84 (Plasma Blast)Oct 19, 2026 · eBay · Sold as near mint · Auction · View listing · $34.65
RawPokemon TCG Porygon Z BW84 Plasma Blast Pre-Release Promo NM ENOct 17, 2026 · eBay · Sold as near mint · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $23.51asking
RawPokemon Porygon-Z BW84 - Plasma Blast Promo Holo Prerelease Rare Promo NMOct 15, 2026 · eBay · Sold as near mint · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $99.99asking
CGC 8.5Porygon-Z (Team Plasma) - (Prerelease) BW84 Black & White Holo STAMP CGC8.5Oct 11, 2026 · eBay · Auction · View listing · $58.00
PSA 72013 Pokemon: PORYGON-Z BW84 - [Prerelease] - [BW Plasma Blast Set] PSA 7Oct 3, 2026 · eBay · Best offer accepted (asked $89.99) · View listing · $74.99
CGC 9Pokemon Porygon-z Black Star Promos BW84 Plasma Blast Prerelease CGC 9 MintSep 24, 2026 · eBay · Best offer accepted (asked $105) · View listing · $85.00
CGC 5.52013 Pokemon BW Black Star Promo Plasma Blast Prerelease Staff Porygon-Z #BW84 CSep 14, 2026 · Fanatics Collect · View listing · $81.60
PSA 92013 POKEMON BLACK & WHITE PROMO #BW84 PORYGON-Z-HOLO PSA 9Likely best offer · asking price shownAug 11, 2026 · eBay · Buy It Now · View listing · Asking price, up to $599asking
PSA 102013 Pokemon BW Promo Plasma Blast Prerelease Holo Porygon-Z #BW84 PSA 10 GEM MIUnusual priceApr 27, 2026 · Fanatics Collect · View listing · $3,360

Every sale here was matched to this exact card: the right number, set, printing and language, one card per listing, raw kept apart from graded. Where a venue sells by card and gives no listing title to check, the row says the venue named the card. Listings we can’t be sure of are left out. A price marked ≤ is an asking price, not a confirmed sale. On an accepted best offer we show what the buyer paid, not the asking price; where that isn’t on record the asking price is shown as a ceiling and never counts towards the price. A sale marked unusual is far from that grade’s market price: it stays on the record, and is left out of this page’s latest-sale and comparison figures. Sales record updated Nov 11, 2026.

Graded values

Porygon-Z BW84 price by grade

Porygon-Z BW84: market price, 4-week change, sales pace and last sale by grade
Grade	Market value	4 wk	Sales/moSales a month	Last sale
UngradedMedium. Some recent sales, or sales that vary more than usual.	$70.00Last $114 · Oct 19, 2026	up +29%	7High liquidity. High	$114Oct 19, 2026Medium. Some recent sales, or sales that vary more than usual.
PSA 108.2× rawLow. Few recent sales in this condition. Treat the figure as a rough guide.	$577	0.0%	No recent sales	–Low. Few recent sales in this condition. Treat the figure as a rough guide.
PSA 9Medium. Some recent sales, or sales that vary more than usual.	$80.00	0.0%	No recent sales	–Medium. Some recent sales, or sales that vary more than usual.
PSA 8Medium. Some recent sales, or sales that vary more than usual.	$57.00Last $43.99 · Feb 22, 2026	0.0%	No recent sales	$43.99Feb 22, 2026Medium. Some recent sales, or sales that vary more than usual.
BGS 9Medium. Some recent sales, or sales that vary more than usual.	$34.80Last $37.20 · Jun 23, 2025	–	No recent sales	$37.20Jun 23, 2025Medium. Some recent sales, or sales that vary more than usual.

Each graded row counts only that grade's sales; the ungraded row counts every condition. Sales a month is the 90-day pace. Last sale is the latest verified sale, never an asking price. How we calculate the UltraBall Market Value

Grade it with PSA?

Grade yours from photos →Change the costs, or add your own odds →

If it gets a PSA 10: +$355
If it gets a PSA 9: −$76.32
PSA fee for a PSA 10: $59.99 Standard
Slab sale price to break even: $168at Standard, $59.99
Grading pays, at today’s prices: PSA 10 only
Historical PSA 10 rate: 3.7%

Against selling raw at $70.00, after the PSA fee for what the slab is worth (a 10 goes in at Standard, $59.99; a 9 at the same level), $25.00 shipping and insurance, and eBay US selling fees, as the selling calculator works them out, with its usual $5 postage and $1 packing on each sale: the same sum as the selling calculator. Each grade is charged the fee level its own slab price needs, so the break-even price carries the fee for a slab at that price, not the PSA 10 fee. These are outcomes if the card gets each grade, not the chance that it will. PSA has graded 109 copies; 4 got a 10.

Population

PSA graded: 109
PSA 10: 4
PSA 9: 38
Historical PSA 10 rate: 3.7%; PSA 10s of all graded

A higher historical PSA 10 rate than 60% of the BW Black Star Promos cards PSA has graded enough of.

Grader	Graded	10s	9s	10s share
PSA	109	4	38	3.7%
CGC	25	0	2	0.00%
BGS	2	0	2	–
SGC	2	0	0	–

PSA graded: 109
10s: 4
10s share: 3.7%
Historical PSA 10 rate: 3.7%

Every PSA grade (6)

PSA population by grade
Grade	Copies	Share
10	4	3.7%
9	38	35%
8	34	31%
7	21	19%
6	8	7.3%
5	4	3.7%

PSA’s count of Oct 13, 2026. The rate is PSA 10s over every copy PSA has graded.

CGC graded: 25
10s: 0
10s share: 0%
Historical CGC gem rate: 0%; Gem: 10s, Pristine and Perfect 10s

Every CGC grade (8)

CGC population by grade
Grade	Copies	Share
9	2	8.0%
8.5	10	40%
8	4	16%
7.5	4	16%
7	2	8.0%
6	1	4.0%
5.5	1	4.0%
Authentic	1	4.0%

CGC’s count of Nov 10, 2026. 10s share counts every 10 label; CGC’s own gem is 10s, Pristine and Perfect 10s.

Beckett graded: 2
10s: 0
10s share: –
Historical Beckett gem rate: –; Gem: 9.5s, Pristine and Black Label 10s

Every Beckett grade (1)

Beckett population by grade
Grade	Copies	Share
9	2	100%

Beckett’s count of Nov 10, 2026. 10s share counts every 10 label; Beckett’s own gem is 9.5s, Pristine and Black Label 10s.

SGC graded: 2
10s: 0
10s share: –
Historical SGC gem rate: –; Gem: 10s and Pristine 10s

Every SGC grade (2)

SGC population by grade
Grade	Copies	Share
9.5	1	50%
7	1	50%

SGC’s count of Nov 10, 2026. 10s share counts every 10 label; SGC’s own gem is 10s and Pristine 10s.

PSA’s count of Oct 13, 2026. CGC, BGS and SGC as of Nov 10, 2026; their 10s include Pristine, Perfect and Black Label 10s. PSA counts the cards it has graded, not every copy that exists. Compare with the low pop cards and the hardest PSA 10s.

PSA 10 price against PSA’s population

The same 12 weeks, Jul 24, 2026 to Oct 19, 2026: the price on the day of each weekly PSA report, and the report’s counts. Side by side, not cause and effect.

Left: PSA 10 price, US$. Right: PSA graded copies.

About

About this card

Porygon-Z is card BW84 in the BW Black Star Promos price guide, a set released in March 2011 during the Black & White era. Its rarity is Promo. The artwork is by 5ban Graphics. In the checklist it sits after Lugia-EX BW83 and before Lucario BW85.

It is the 26th most valuable of the 99 priced cards in BW Black Star Promos, behind Eevee BW97 (see the most valuable BW Black Star Promos cards).

It is one of 18 English Porygon-Z cards, and ranks 2nd among them by ungraded value; the most valuable is Porygon-Z LV.X from Majestic Dawn. Compare them all in the most valuable Porygon-Z cards.

What the data says

The ungraded value is up 29% over four weeks on 7-day averages, with 7 ungraded sales in the last 30 days.

A PSA 10 is valued at 8.2× the ungraded price ($577 against $70.00), and a PSA 9 at $80.00.

PSA has graded 109 copies, 4 of them PSA 10 (3.7%). That describes the copies sent in, not the chance a given card grades 10.

From prices of Nov 12, 2026 and sales to Oct 19, 2026. Observations, not advice or a forecast. How we read the market

Market snapshot

How each figure is worked out

4 weeks: +29%ungraded, between 7-day averages
90 days: +66%ungraded, between 7-day averages
1 year: +277%ungraded; before Jul 22, 2026 from monthly averages
Direction: Risingthe ungraded 7-day average is up 10% or more on four weeks ago
High since daily tracking: At the high$70.00 on Nov 11, 2026, 7-day average; daily prices since Jul 22, 2026
Liquidity: High6.7 ungraded sales a month over 90 days
Price confidence: Medium confidenceSome recent sales, or sales that vary more than usual.
Ungraded sold: 7in 30 days; 20 in 90
PSA 10 premium: 8.2×the ungraded price; the typical BW Black Star Promos card with a PSA 10 price: 28.9×
PSA 10 population: 4of 109 PSA graded, count of Oct 13, 2026

No money needed: buy it with virtual UltraCash in the fantasy game, or call today’s card.

Card details

Set: BW Black Star Promos
Number: BW84
Set code: PR-BLW
Rarity: Promo
Released: Mar 1, 2011
Era: Black & White
Pokémon: Porygon-Z
Pokédex no.: #0474
Illustrator: 5ban Graphics
Printings: Holofoil

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Porygon-Z BW84 (BW Black Star Promos) is worth $70.00 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/bw-black-star-promos/porygon-z-bw84).

Citation

Porygon-Z BW84 (BW Black Star Promos) is worth $70.00 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/bw-black-star-promos/porygon-z-bw84).

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Same Pokémon

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BW Black Star Promos

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Full ranking

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Next in the binder

Nearby in BW Black Star Promos

Full checklist

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FAQ

Questions collectors ask

As of Nov 12, 2026, Porygon-Z BW84 BW Black Star Promos is worth about $70.00 ungraded. A PSA 10 copy is worth about $577. How we price cards.