Jun 20, 2026 Ungraded $4 e b a y
Tentacool 56/62 1st Edition 1999 Fossil Pokemon WOTC HP 56/62 Jun 20, 2026 Ungraded $2 e b a y
Pokemon TCG - Tentacool 56/62 | 1999 Fossil | 1st Edition Vintage - HP 56/62 Jun 19, 2026 Ungraded $2 e b a y
Tentacool 56/62 - 1999 Pokemon Fossil 1st Edition - NM+ 56/62 Jun 19, 2026 Ungraded $3 Tentacool #56 Near Mint English 1st Edition Jun 19, 2026 Ungraded $4 e b a y
1999 Pokemon FOSSIL (WOTC) -#56 TENTACOOL *1st Edition* Jun 18, 2026 Ungraded $2 e b a y
Tentacool 56/62 Common Fossil Pokemon 1st Edition NM/M 610-49 56/62 Jun 18, 2026 Ungraded $6 e b a y
Pokemon TCG - Tentacool 56/62 Fossil 1st Edition WOTC 1999 - NM 56/62 Jun 18, 2026 PSA 10 $170 e b a y
PSA 10 Tentacool 1st Edition Fossil 1999 Pokemon Card #56 #56 Jun 17, 2026 Ungraded $1 e b a y
Tentacool 56/62 1st Edition Pokémon Fossil 56/62 Jun 16, 2026 Ungraded $3 e b a y
Tentacool | NM/M | Fossil 1st Edition 56/62 | Common | Pokemon 56/62 Jun 16, 2026 Ungraded $2 e b a y
Tentacool 56/62 Common Fossil Pokemon 1st Edition Heavily Played 56/62 Jun 16, 2026 PSA 8 $25 e b a y
1999 Pokemon Fossil 1st Edition Tentacool #56/62 PSA 8 56/62 Jun 15, 2026 Ungraded $2 e b a y
Pokémon TCG Tentacool 1st Edition 56/62 Fossil Regular Uncommon MP 56/62 Jun 14, 2026 Ungraded $2 e b a y
1999 Pokémon 1st Edition Fossil -Tentacool- 56/62 Common 56/62 Jun 14, 2026 Ungraded $6 e b a y
TENTACOOL 56/62 1ST EDITION POKEMON FOSSIL 1999 ENGLISH Jun 14, 2026 PSA 9 $26 e b a y
Pokemon Tentacool Fossil 1st Edition #56 PSA 9 Mint Jun 14, 2026 CGC 8 $19 e b a y
Pokémon Tentacool 56/62 1999 1st Edition Fossil CGC 8 NM/MINT 56/62 Jun 12, 2026 Ungraded $1 e b a y
Tentacool 56/62 Common Fossil Pokemon 1st Edition 56/62 Jun 12, 2026 CGC 10 $40 e b a y
1999 POKEMON FOSSIL 1ST ED #56 TENTACOOL CGC 9.5 10 56/62 Jun 12, 2026 CGC 9 $20 e b a y
1999 Pokemon Fossil 1st Edition Tentacool #56/62 CGC 9 Mint Graded Card 56/62 Jun 11, 2026 Ungraded $4 e b a y
Pokemon Card WOTC 1999: Tentacool 56/62 1st Edition - Fossil Set LP 56/62 Jun 11, 2026 PSA 8 $12 e b a y
1999 POKEMON FOSSIL #56 TENTACOOL 1ST EDITION PSA 8 #56 Jun 10, 2026 Ungraded $3 e b a y
Pokemon TCG - Tentacool 56/62 1st Edition - WOTC Fossil Set - NM Jun 10, 2026 Ungraded $2 e b a y
Pokemon TCG - Tentacool 56/62 Moderately Played Common Fossil 1st Edition 56/62 Jun 9, 2026 Ungraded $3 e b a y
Tentacool 1st Edition 56/62 Fossil Set Rare NM/LP Pokemon TCG 56/62 Jun 9, 2026 Ungraded $2 e b a y
Pokemon TCG - Tentacool 56/62 Moderately Played Common Fossil 1st Edition 56/62 Jun 8, 2026 Ungraded $2 e b a y
Pokemon Tentacool 56/62 Fossil 1st Edition 1999 LP Condition 56/62 Jun 8, 2026 Ungraded $1 e b a y
Tentacool 56/62 Common Fossil Pokemon 1st Edition 56/62 Jun 8, 2026 PSA 10 $158 e b a y
1999 POKEMON FOSSIL 1ST EDITION #56 TENTACOOL PSA 10 #56 Jun 7, 2026 Ungraded $1 e b a y
Tentacool 56/62 Fossil Set 1st ED Vintage Pokémon Card LP WOTC 1999 56/62 Jun 7, 2026 Ungraded $2 e b a y
Tentacool 56/62 Common Fossil Pokemon 1st Edition Lightly Played 56/62 Jun 7, 2026 Ungraded $3 e b a y
Pokemon Tentacool 1st Edition Fossil 56/62 Card - Excellent Condition 56/62 Jun 7, 2026 Ungraded $2 e b a y
Pokémon TCG Fossil 1st Edition Tentacool 56/62 Common Regular English 56/62 Jun 7, 2026 PSA 10 $130 e b a y
1999 Pokémon Fossil Tentacool #56 1st Edition - PSA 10 #56 Jun 6, 2026 Ungraded $7 e b a y
Tentacool - 1st Edition - 56/62 Fossil Set - Pokémon TCG - 1999 56/62 Jun 4, 2026 Ungraded $1 e b a y
Tentacool 56/62 Common Fossil Pokemon 1st Edition 56/62 Jun 4, 2026 PSA 9 $21 e b a y
1999 POKEMON FOSSIL 1ST EDITION #56 TENTACOOL PSA 9 #56 Jun 2, 2026 Ungraded $2 e b a y
Pokémon TCG Tentacool 1st Edition 56/62 Fossil Regular Uncommon MP/HP 56/62 Jun 2, 2026 Ungraded $3 e b a y
TENTACOOL 1999 POKEMON FOSSIL 1ST EDITION #56/62 Q5677 56/62 Jun 2, 2026 Ungraded $2 e b a y
NM Near Mint 1st Edition Tentacool 56/62 - Fossil - WOTC - Pokémon Card 1999 -j 56/62 Jun 1, 2026 Ungraded $2 e b a y
Pokemon TCG - Tentacool 56/62 Moderately Played Common Fossil 1st Edition 56/62 May 30, 2026 CGC 8.5 $11 e b a y
Pokemon TCG Tentacool 56/62 Fossil 1st Edition CGC 8.5 Common ENG 56/62 May 29, 2026 PSA 10 $149 e b a y
PSA 10 GEM MINT 1999 POKEMON FOSSIL 56 TENTACOOL 1ST EDITION ENGLISH 56/62 May 28, 2026 PSA 10 $129 e b a y
Pokémon Tentacool 56/62 Fossil 1st Edition PSA 10 Regular May 28, 2026 PSA 8 $29 e b a y
1999 POKEMON FOSSIL 1ST EDITION #56 TENTACOOL PSA 8 #56 May 28, 2026 CGC 9.5 $25 e b a y
1999 Pokemon Fossil 1st Edition #56 - Tentacool CGC 9.5 #66 May 27, 2026 PSA 9 $25 e b a y
1999 Pokemon TCG Fossil Set 1st Edition Tentacool #56/62 PSA 9 MINT 56/62 May 27, 2026 PSA 9 $22 e b a y
1999 Pokemon Fossil 1st Edition #56 Tentacool PSA 9 MINT May 27, 2026 PSA 9 $35 e b a y
1999 POKEMON FOSSIL 1ST EDITION #56 TENTACOOL PSA 9 #56 May 26, 2026 PSA 9 $33 e b a y
1999 Pokemon Fossil 1st Edition #56/62 Tentacool PSA 9 MINT 
Estimated market value — upgrade to Collector to unlock
