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Gastly — Base #50, PSA 9

CommonBase50/1021999PSA 9

Gastly 50/102 · Base PSA 9 price

PSA 9 · mint slab

$32

Fair buy $30 · sell $4126× rawUpdated

Grade vs rawFull ladder →

  • Raw NM$1
  • PSA 9this page$3226×
  • PSA 10$214177×
PSA 9 sales
13
6 cert-verified
Last 90 days
12
sells regularly
Confidence
High
12 sales in 90 days, closely clustered.
Latest sale
14d ago
one every ~15d
ViewingPSA 9Raw / ungraded →PSA 10 →1st Edition PSA 9 $139 →Shadowless PSA 9 $45 →

Our published graded price for this card, checked against every cert-verified sale below. An estimate, not an appraisal. How we price →

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PSA 9 slabs for sale right now

Live asks for a PSA 9 of this exact card · stock as of . A raw copy or a reverse holo is a different product and is not in this list.

No live listings in our latest snapshot for this grade — the marketplaces above search it directly.

Buy from here
TCGplayerebayFanatics

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Why $32? Cert-verified PSA 9 sales

Each sale is tied by PSA to a specific graded slab — click the cert to check the exact card, grade and serial on psacard.com. Outliers against the grade’s own median are dropped; qualified slabs are listed separately beneath.

DateSold viaCertPrice
2026-08-16eBay · auctionlisting#142992363$32
2026-08-07eBay · fixedpricelisting#131782652$27
2026-06-15Fanatics · auction#159193226$37
2025-12-30eBay · fixedpricelisting#111855317$44
2025-12-15eBay · fixedpricelisting#99527581sold before$35
2025-12-01eBay · bestofferlisting#105782360$35

2 of 6 were competitive auctions; 1 best offers and 3 fixed-price. A PSA 9 copy trades roughly every 15 days, the median gap between cert-verified sales.

PSA 9 price history

Monthly medians of cert-verified PSA 9 sales — 18 sales across 13 months, Oct 2023 to Aug 2026.

PSA 9 · index · latest

$32▲ 12%over 366 days

2025-10-03 → 2026-10-04

$30
$35
$40
3 OctDecJanFebMarAprMayJunJulAugSept4 Oct
The recorded PSA 9 price index, held at the last cert-verified sale where our record lagged it, closing on the figure above. The line is the running level, so a single unusually cheap or dear sale does not spike it. Hover any day for its price on the line.

Latest $30 (Aug 2026, 2 sales) · ▲ 100% since Oct 2023

Slab history — PSA 9 copies that have sold more than once

1 slab has sold more than once, across 2 resales. That is 1 of the 16 distinct slabs behind 18 cert-linked sales at this grade — 6.3%. The rest we have seen sell once, which is not evidence they have not sold before.

CertSales of this slabBetweenGross change
#99527581Jul 2025 $22→Sept 2025 $18→Dec 2025 $353–6 months+59.3%

A cert reappearing shows the same physical slab sold again — it identifies no buyer or seller. Gross change is price to price; fees, shipping and the grading cost are not in it.

Every PSA 9 sale we can show you

Cert-verified sales, the eBay comps, our own ledger and Fanatics, in one list newest first. We hold 13 PSA 9 sales with a median of $55; the ledger names its most recent eight, which is what this table can link to. Fanatics alone: 1 PSA 9 sales, 0 in the last 90 days.

Item soldGradeVenueDateCertificatePrice
1999 POKEMON GAME #50 GASTLY PSA 9 MINT BASE SETPSA 9eBay2026-09-21—$54.99
PSA 9 MINT 1999 Pokémon Game Base #50 Gastly !!!PSA 9eBay2026-09-17—$42.50
1999 POKEMON BASE SET UNLIMITED #50 GASTLY PSA 9PSA 9eBay2026-09-13—$36.00
Pokemon Base Set Gastly PSA 9PSA 9eBay2026-09-01—$39.00
Pokemon PSA 9 Base Set Gastly 50/102 - PSA Graded MINT! PSA 9PSA 9eBay2026-08-20—$69.00
Pokemon Cards - PSA 9 Gastly 50/102 - Base Set Unlimited - MINT - PSA9PSA 9eBay2026-08-16—$60.91
1999 Pokémon Base Gastly 50/102 · PSA 9PSA 9eBayAuction2026-08-16142992363$32.49
PSA 9 Gastly 50/102 Pokemon Base Set 1999 Non Holo CardPSA 9eBay2026-08-13—$60.71

1–8 of 13 sales · 6 carry a PSA certificate, checkable on psacard.com.

The ledger’s PSA 9 median ($55) sits above the published price above. The median is every recorded sale weighted equally; the price is the cert-verified market with outliers and qualified slabs removed, and is what the latest sales support.

How many PSA 9 copies exist

PSA’s cumulative census for this card. It counts resubmissions, so it skews toward nicer copies and overstates the rate a fresh submission should expect.

PSA 9 population

815

44.1% of 1,850 graded

Graded higher

450

PSA 10s above this grade

Total PSA graded

1,850

every grade, all time

Other graders at a 9: CGC 766 of 2,948 · BGS 11 of 28 · TAG 59 of 159. A CGC or BGS 9 is its own market and is not in the price above.

Is Gastly worth grading?

Every grade weighted by how often this card actually earns it — the PSA 9 outcome is one leg, not the whole answer.

Verdict

Not worth it

every grade weighted by its census share

Expected net

$-9

after fees, all grades

Comes back PSA 9

4460%

of submissions, by the census

PSA 9 outcome

$-50

PSA 9 net of raw and fee

Grading cost

$81

tier fee + shipping

Trader

Compare graders, and the live market

The verdict above is PSA's — the grader the population, the ROI table and the ladder on this page all use. Trader prices all three graders against each other and adds what the asking market is doing right now.

Trader plan and above →
  • PSA, CGC and Beckett side by side — each on its own population and fees, Beckett scored on the 9.5 its market pays for.
  • Lightly and moderately played — the same expected return for a copy that cannot gem.
  • Ask vs sold — what the live listings want, against what copies have really closed at.
  • Momentum — the 30-day median against the 90-day, per grade.
  • Where it sells higher — the Fanatics-versus-eBay premium, with the sale counts behind it.
  • Population history — the weekly PSA census, so you can see how fast 10s are arriving before you post the card.

Built on 93 graded sales and a population of 1,891,617 · fees as of 2026-10-03.

More Gastly and more from Base

Prices are raw near mint; PSA 10 shown where we have one.

Cite this PSA 9 pricefree with attribution

Citation

Gastly (Base #50) — PSA 9 market value USD $32, from 6 cert-verified sales. Source: CardTrack, https://cardtrack.com/pokemon/card/base/gastly-50/psa-9

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Frequently asked questions

How much is a PSA 9 Gastly (Base #50) worth?

As of 4 October 2026, a PSA 9 mint Gastly from Base is worth approximately $32, with a fair range of $30 to $41 — about 26× the $1 raw near-mint price.

Where does the PSA 9 price come from?

From 6 cert-verified PSA 9 sales, each tied by PSA to a specific slab with a public cert number — 2 at auction, 1 by best offer and 3 at a fixed price. A PSA 9 copy trades roughly every 15 days.

How many PSA 9 Gastly exist?

PSA has graded 815 copies of Gastly (Base #50) a 9, out of 1,850 submitted — 44.1% of the population, with 450 graded higher. The census counts resubmissions, so it overstates the gem rate a fresh submission should expect.

Should I grade my Gastly hoping for a PSA 9?

Probably not. Weighting every grade by how often this card earns it, expected value after the $81 grading fee is about $-9; this card comes back a PSA 9 about 4460% of the time.

Is a PSA 9 Gastly a good investment?

CardTrack tracks prices; it does not give investment advice. A PSA 9 Gastly has 13 recorded sales, 12 of them in the last 90 days, and the slab-history table above shows what happened to copies that sold twice. Read those before you read anyone's forecast.