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Koffing

Base Set (1st Edition & Shadowless)Common#51Grass50 HP
Market price
$32.31
+$15.26(+89.5%)1Y

Updated Oct 13, 4:38 PM UTC

Koffing
Details
Set
Base Set (1st Edition & Shadowless)
Number
#51
Rarity
Common
Type
Pokemon
Pokemon type
Grass
HP
50
Subtype
Basic
Retreat
Colorless

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Price tracking & analytics

Ungraded Price History

1st Edition
Shadowless
1st Edition
Period Start
$17.05
Current
$32.31
Highest
$35.14
Lowest
$17.05
Shadowless
Period Start
$3.08
Current
$7.75
Highest
$8.06
Lowest
$2.65

Graded History

Period Start
$375.00
Current
$698.99
Highest
$698.99
Lowest
$375.00

Graded Card Values

Latest available values by grader and grade.

PriceCharting
GradeGraderValueUpdatedOpen
10
PSA
Grade 10 · GEM MINT
PSA
GEM MINT
$698.99
Oct 13
PriceCharting · Updated Oct 13
10
BGS
Grade 10 · PRISTINE
BGS
PRISTINE
$909.00
Oct 13
PriceCharting · Updated Oct 13
10
CGC
Grade 10 · PERFECT
CGC
PERFECT
$85.50
Oct 13
PriceCharting · Updated Oct 13
10
SGC
SGC
Grade 10 · GEM MINT
SGC
SGC
GEM MINT
$419.00
Oct 13
PriceCharting · Updated Oct 13

Continue the checklist

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Magnemite Magnemite #53 · Common
Doduo Doduo #48 · Common
Metapod Metapod #54 · Common
Diglett Diglett #47 · Common
Nidoran M Nidoran M #55 · Common
View full set

Completed sales

Recent Koffing sales

Real eBay transactions: what buyers actually paid, not asking prices. The most recent sale was a ungraded copy for $25.00 on October 13, 2026.

Last sale
$25.00
60 sales
Median
$30.50
High
$1.0k
Low
$9.50
Sale
Raw2%
Pokemon Koffing 51/102 1st Edition Shadowless Base Set Card Unplayed New 51/102
Oct 13, 2026
$25.00
Raw1%
Koffing 51/102 1999 1st Edition Shadowless Pokemon Base Set Vintage MP 51/102
Oct 13, 2026
$19.50
CGC 97%
1999 Pokemon Base Set 1st Edition #51 Koffing CGC 9 MINT
Oct 13, 2026
$80.00
CGC 9.510%
Koffing #51 1st Edition Base Set 1999 Pokémon Game CGC 9.5 🍃 51/102
Oct 13, 2026
$115.00
Raw0%
Koffing 51/102 Common Base Set Shadowless Pokemon 1st Edition Heavily Played 51/102
Oct 12, 2026
$14.48
PSA 910%
1999 Pokemon - 1st Edition Shadowless Koffing Base Set 51/102 PSA 9 Mint! WOTC 51/102
Oct 12, 2026
$109.00
PSA 52%
Pokemon 1999 Koffing 51/102 1st Edition Base Set PSA 5 51/102
Oct 12, 2026
$28.00
Raw6%
Pokemon Base Set 1st Edition Shadowless Thick Stamp Koffing 51/102 Beckett 9 A 51/102
Oct 11, 2026
$75.00
Raw2%
1999 Pokemon KOFFING Base Set 1ST EDITION Shadowless Non Holo Card 51/102 WotC 4/102
Oct 11, 2026
$24.99
Raw2%
Pokemon Cards: Base Set 1st Edition Common: Koffing 51/102 #51
Oct 11, 2026
$34.34