Cardboard Capital

Browse Pricing Change log

Browse Pricing Change log

Koffing

Koffing

51/102Common · Mitsuhiro Arita

Koffing · Base · priced daily

Support Privacy Terms

Pop report

unlimited · 547 sales · all

PSA 10845

PSA 91,506

PSA 8673

PSA 7292

PSA 6142

PSA 599

PSA 442

CGC 10360

CGC 9.5—

CGC 9652

CGC 8.5—

CGC 8986

CGC 7.5—

CGC 7433

SGC 10—

Grades & population

GradeMedianSales

PSA 10$131.038

PSA 9$36.0521

PSA 8$31.418

PSA 7$11.496

PSA 6$12.506

PSA 5$8.006

PSA 4$11.632

CGC 10$35.007

CGC 9.5$14.507

Recent sales

graded · verified

CGC 7.5Oct 13 · eBay$7.00

1999 Pokemon Base Set #51/102 Koffing CGC 7.5 NM+

PSA 10Oct 13 · eBay$124.00

1999 Pokemon Base Set Koffing 51/102 PSA 10

CGC 8Oct 12 · eBay$10.00

Pokemon TCG Koffing Base Set 51/102 Regular Common CGC 8 English 1999 WOTC 051/102

CGC 9$12.518

CGC 8.5$9.058

CGC 8$16.004

CGC 7.5$7.804

CGC 7$10.002

SGC 10$51.005

PSA 10Oct 6 · eBay$150.00

Koffing (PSA GEM MINT 10) - Unlimited - Pokemon Base Set 1999 #51/102 051/102

CGC 9.5Sep 29 · eBay$28.00

Koffing - 51/102 CGC 9.5 Base Set Pokemon - MINT+ 51/102

CGC 9Sep 29 · eBay$25.00

Pokemon Koffing 51/102 Base Set 1999 CGC 9 Graded Card 51/102

PSA 10Sep 22 · eBay$199.00

1999 Pokémon Koffing Unlimited 51/102 Base Set - PSA 10 51/102

PSA 9Sep 21 · eBay$64.00

1999 English Pokemon Base Set Unlimited Koffing Card 51/102 PSA 9 051/102

$0.78▼ 18.9%

standard · normal · market price · 30d change

2025-10-29 → 2026-10-22