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KOFFING #051/102
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Koffing
KoffingKoffing
051/102
COMMONCOMMON
SHADOWLESSSHADOWLESS
Base Set1999
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Graded Cap$88.1K
PSA 10$547
Raw NM$2
$547Pop 161
Base Set1999
Price & Volume History
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Market
Last Sale
$600
160 days ago
Price Estimate
$547
MODELED
2% off ATH$558 · OCT '26
On eBay · Lowest PSA 10 Buy It Now
See listings ↗
Price Confidence:Modeled · Set
Sales
Sales
2026-05-30$600
2026-05-08$341
2026-01-03$234
2025-09-19$220
2025-06-10$249
Sales
28 sales · Apr 29 2023 – May 30 2026
2026-05-30$600eBay
2026-05-08$341eBay
2026-01-03$234eBay
2025-09-19$220eBay
2025-06-10$249eBay
2024-12-08$138eBay
2024-11-16$81eBay
2024-11-16$124eBay
2024-10-05$72eBay
2024-09-07$63eBay
2024-07-22$51eBay
2024-07-10$54eBay
2024-07-07$60eBay
2024-06-23$50eBay
2024-05-18$65eBay
2024-05-16$52eBay
2024-03-08$75eBay
2024-01-31$65eBay
2023-12-27$50eBay
2023-12-16$42eBay
2023-10-18$47eBay
2023-07-25$50eBay
2023-07-09$41eBay
2023-07-05$55eBay
2023-06-16$83eBay
2023-06-02$93eBay
2023-05-21$37eBay
2023-04-29$69eBay
See live PSA 10 listings on eBay ↗
Grading
Snapshot
Key Metrics · Grading Activity
Percentile vs.
MetricValueSetEraAll
Value / CopyPSA 10 price divided by how many PSA 10 copies exist. Roughly: how much value rides on each perfect copy.$3652743
Gem RateOf every copy PSA has ever graded, the share that came back a perfect 10.19.6%474851
Gem Premium (10:9)How much more a PSA 10 costs than a PSA 9 of this card. 2.5× means the perfect copy sells for 2.5 times the near-perfect one.11×897964
Vs ExpectedThis card's price vs what you'd expect for a card with its PSA 10 population in its era. 9× means the market pays nine times what rarity alone explains — collector demand. Below 1× means it's cheaper than its scarcity suggests.0.6×515047
PSA10
161
PSA
Total: 822
Gem Rate: 19.6%
Cumulative Grading
822graded161PSA 10Apr 26Nov 26
All Grades
822 total graded · click to change view
▍ PSA
▍ Raw
▍ Other Grades
Related Cards
▍ Variants2
1st Edition
051/102
Koffing
PSA 10$815
NM$35
Unlimited
051/102
Koffing
PSA 10$125
NM$1
▍ Same Pokémon8
COMMON
76/236
Koffing
PSA 10$532
NM$0
SECRET RARE
243/236
Koffing (Secret)
PSA 10$570
NM$41
COMMON
114/165
Koffing
PSA 10$365
NM$6
1st Edition
048/132
Koga's Koffing (48)
PSA 10$349
NM$8
1st Edition
079/132
Koga's Koffing (79)
PSA 10$281
NM$3
UNCOMMON
50/108
Koffing
PSA 10$270
NM$0
REVERSE HOLO
109/165
Koffing
PSA 10$232
NM$0
1st Edition
58/82
Koffing
PSA 10$200
NM$2
eBay Listings
See live PSA 10 listings on eBay ↗