Cloyster #20 FireRed & LeafGreen

Rare • 20/112

$25.17

+$4.25 (+20.30%) past 6M

Ungraded

$25.17

Grade 7

$—

Grade 8

$—

Grade 9

$—

PSA 10

$—

Details

Set: FireRed & LeafGreen
Number: 20/112
Rarity: Rare
Type: Water
Language: English
Manufacturer: Pokemon
HP: 70
Stage: Stage 1
Attack 2: [2W] Shell Attack (50)
Weakness: L
Resistance: None
Retreat Cost: 1

Card Text

Poke-BODY Exoskeleton Any damage done to Cloyster by attacks is reduced by 10 (after applying Weakness and Resistance).

Recent Sales

Sale Date	Title	Price
Aug 2, 2026	UngradedDamaged · 1 sold	$13.31
Aug 2, 2026	UngradedNear Mint · 1 sold	$2.45
Jul 28, 2026	UngradedCloyster 20/112 FireRed & LeafGreen Reverse Holo NM Pokemon TCG 20/112	$40.00
Jul 27, 2026	UngradedNear Mint · 1 sold	$4.99
Jul 26, 2026	UngradedNear Mint · 1 sold	$4.99
Jul 24, 2026	UngradedModerately Played · 1 sold	$19.97
Jul 23, 2026	UngradedNear Mint · 1 sold	$2.23
Jul 22, 2026	UngradedLightly Played · 1 sold	$2.48
Jul 21, 2026	UngradedNear Mint · 2 sold	$2.26
Jul 20, 2026	UngradedModerately Played · 1 sold	$1.43
Jul 20, 2026	UngradedNear Mint · 1 sold	$2.29
Jul 19, 2026	UngradedHeavily Played · 1 sold	$10.00
Jul 19, 2026	UngradedLightly Played · 1 sold	$2.12
Jul 19, 2026	UngradedPokemon TCG Cloyster 20/112 FireRed & LeafGreen Reverse Holo NM/Mint	$62.11
Jul 18, 2026	PSA 9Pokemon Cloyster Reverse Holo EX Fire Red & Leaf Green 20 PSA 9 Mint #20	$200.00
Jul 17, 2026	UngradedLightly Played · 2 sold	$22.35
Jul 13, 2026	UngradedLightly Played · 1 sold	$1.95
Jul 12, 2026	UngradedDamaged · 1 sold	$8.41
Jul 12, 2026	UngradedNear Mint · 1 sold	$2.26
Jul 11, 2026	UngradedDamaged · 1 sold	$8.41
Jul 11, 2026	UngradedNear Mint · 1 sold	$2.26
Jul 11, 2026	UngradedThe Pokémon Company Cloyster 20/112 EX FireRed & LeafGreen Reverse Holo Rare 20/112	$23.49
Jul 10, 2026	UngradedNear Mint · 1 sold	$2.26
Jul 10, 2026	UngradedLightly Played · 1 sold	$1.87
Jul 9, 2026	UngradedLightly Played · 1 sold	$1.87
Jul 8, 2026	UngradedPokemon TCG FireRed & LeafGreen Cloyster 20/112 Reverse Holo Rare English 70 HP 20/112	$36.00
Jul 7, 2026	UngradedNear Mint · 1 sold	$2.23
Jul 6, 2026	UngradedCloyster Reverse Holo - 2004 Pokemon EX FireRed & LeafGreen 20/112 - NEAR MINT	$31.99
Jul 6, 2026	UngradedNear Mint · 1 sold	$2.23
Jul 6, 2026	UngradedPokemon TCG Cloyster 20/112 FireRed & LeafGreen Reverse Holo LP 20/112	$35.00
Jul 5, 2026	UngradedCloyster 20/112 RS FireRed & LeafGreen Rare Reverse Holo Pokemon Card LP 20/112	$20.13
Jul 5, 2026	UngradedNear Mint · 1 sold	$2.23
Jul 2, 2026	UngradedLightly Played · 1 sold	$22.02
Jun 30, 2026	UngradedNear Mint · 1 sold	$3.50
Jun 30, 2026	UngradedCloyster #20 Near Mint English Reverse Holo	$30.00
Jun 29, 2026	UngradedNear Mint · 1 sold	$3.50
Jun 28, 2026	UngradedPokémon TCG Cloyster Rev Holo 20/112 Fire Red Leaf Green NM 20/112	$24.29
Jun 28, 2026	Ungraded2004 POKEMON EX FIRERED & LEAFGREEN #20/112 CLOYSTER REVERSE HOLO 20/112	$40.15
Jun 17, 2026	UngradedLightly Played · 2 sold	$18.49
Jun 17, 2026	PSA 9CLOYSTER REVERSE FOIL \| PSA 9 \| 2004 POKEMON EX FIRE RED & LEAF GREEN #20 #20	$237.00
Jun 15, 2026	UngradedLightly Played · 2 sold	$18.49
Jun 6, 2026	UngradedLightly Played · 1 sold	$18.00
Jun 5, 2026	UngradedDamaged · 1 sold	$17.98
Jun 5, 2026	UngradedLightly Played · 1 sold	$18.00
Jun 4, 2026	UngradedDamaged · 1 sold	$17.98
Jun 3, 2026	UngradedDamaged · 1 sold	$17.98
May 29, 2026	UngradedNear Mint · 1 sold	$40.00
May 28, 2026	UngradedNear Mint · 1 sold	$40.00
May 27, 2026	UngradedNear Mint · 1 sold	$40.00
May 25, 2026	UngradedLightly Played · 1 sold	$18.00
May 24, 2026	UngradedLightly Played · 1 sold	$18.00
May 24, 2026	PSA 92004 POKEMON EX FIRE RED & LEAF GREEN #20 CLOYSTER-REVERSE FOIL PSA 9 #20	$202.50
May 22, 2026	PSA 8EX Fire Red & Leaf Green Cloyster Reverse Foil Rare2004 VIntage Pokémon PSA 8 20/112	$80.00
May 16, 2026	UngradedModerately Played · 1 sold	$19.99
May 16, 2026	PSA 82004 POKEMON EX FIRE RED & LEAF GREEN #20 CLOYSTER-REVERSE FOIL PSA 8 #20	$89.99
May 15, 2026	UngradedModerately Played · 1 sold	$19.99
May 13, 2026	UngradedLightly Played · 1 sold	$21.69
May 13, 2026	UngradedNear Mint · 1 sold	$33.82
May 12, 2026	UngradedNear Mint · 1 sold	$33.82
May 12, 2026	UngradedLightly Played · 1 sold	$21.69
May 11, 2026	UngradedNear Mint · 1 sold	$33.82
May 7, 2026	UngradedModerately Played · 1 sold	$15.00
May 6, 2026	UngradedModerately Played · 1 sold	$15.00
May 4, 2026	UngradedNear Mint · 1 sold	$32.99
May 3, 2026	UngradedNear Mint · 1 sold	$32.99
Apr 7, 2026	PSA 82004 POKEMON EX FIRE RED & LEAF GREEN #20 CLOYSTER-REVERSE FOIL PSA 8 #20	$49.99
Apr 6, 2026	PSA 10Pokemon Cloyster EX Fire Red & Leaf Green Reverse Holo Rare #20 PSA 10 Gem Mint	$2,025.00
Apr 5, 2026	PSA 9PSA 9 Pokemon Card Cloyster Reverse Foil ex Fire Red & Leaf Green 20/112 MINT 20/112	$200.00
Apr 5, 2026	PSA 8Pokemon Cloyster EX Fire Red & Leaf Green Reverse Holo Rare #20 PSA 8	$49.00
Mar 23, 2026	PSA 9PSA 9 Cloyster 20/112 Reverse Foil Fire Red & Leaf Green EX Pokemon Card MINT 20/112	$133.34
Feb 26, 2026	PSA 9Cloyster - 20/112 Rev Holo PSA 9 MINT English Pokemon EX FireRed Leaf Green	$50.66
Feb 3, 2026	PSA 82004 POKEMON EX FIRE RED & LEAF GREEN #20 CLOYSTER-REVERSE FOIL PSA 8 #20	$39.99
Dec 31, 2025	PSA 9CGC 9 MINT Cloyster EX Fire Red & Leaf Green 20/112 Reverse Holo Pokemon Card 20/112	$39.99
Nov 30, 2025	PSA 9Pokemon Cloyster EX Fire Red & Leaf Green Reverse Holo Rare #20 CGC 9 Mint	$32.00
Sep 28, 2025	PSA 9Cloyster 20/112 EX Fire Red Leaf Green Reverse Pokeball Holo PSA 9 MINT Pokemon 20/112	$60.00
Sep 2, 2025	PSA 92004 Pokemon Ex Fire Red & Leaf Green #20 Cloyster Reverse Foil PSA 9 MINt	$52.00
Jul 27, 2025	PSA 102004 POKEMON EX FIRE RED & LEAF GREEN #20 CLOYSTER-REVERSE FOIL PSA 10 #20	$255.00
Jul 16, 2025	PSA 72004 POKEMON EX FIRE RED & LEAF GREEN CLOYSTER #20/112 RARE REVERSE HOLO PSA 7 20/112	$19.95
Jun 29, 2025	PSA 10Pokemon PSA 10 Cloyster 20/112 Reverse Holo Foil EX Fire Red & Leaf Green Card 20/112	$129.50
Jun 18, 2025	PSA 9Pokemon PSA 9 Cloyster 20/112 Reverse Holo Foil EX Fire Red & Leaf Green Card 20/112	$30.00
Jun 4, 2025	PSA 102004 Pokemon EX Fire Red & Leaf Green #20 Cloyster PSA 10 Reverse Holo #20	$215.60
Jun 2, 2025	PSA 10Cloyster 20/112 EX Fire Red & Leaf Green Pokemon Card Reverse Holo PSA 10 20/112	$168.24
May 17, 2025	PSA 10Pokemon PSA 10 Cloyster 20/112 Reverse Holo Foil EX Fire Red & Leaf Green Card	$199.99
Apr 6, 2025	PSA 10Pokemon Cloyster EX Fire Red & Leaf Green Reverse Holo Rare #20 PSA 10 Gem Mint	$255.00
Mar 28, 2025	PSA 7CGC 7 Cloyster - 20/112 - Reverse Holo Pokemon Ex Fire Red & Leaf Green	$25.00
Feb 27, 2025	PSA 10Pokémon Cloyster #20/112 Rev. Holo Rare EX Fire Red & Leaf Green PSA 10 GEM MINT 20/112	$174.95
Feb 11, 2025	PSA 82004 Pokemon EX Fire Red & Leaf Green #20/112 Cloyster Reverse Foil PSA 8 NM-MT	$17.50
Jan 20, 2025	PSA 10Pokémon Cloyster #20/112 Rev. Holo Rare EX Fire Red & Leaf Green PSA 10 GEM MINT 20/112	$149.95
Dec 12, 2024	PSA 102004 POKEMON EX FIRE RED & LEAF GREEN #20 CLOYSTER-REVERSE FOIL PSA 10	$117.50
Nov 25, 2024	PSA 92004 POKEMON EX FIRE RED & LEAF GREEN #20 CLOYSTER-REVERSE FOIL PSA 9 #20	$19.50
Oct 24, 2024	PSA 8PSA 8 Pokemon Card 20/112 Cloyster Rare Reverse Holo EX Fire Red Leaf Green	$28.93
Aug 7, 2024	PSA 102004 POKEMON EX FIRE RED & LEAF GREEN #20 CLOYSTER-REVERSE FOIL PSA 10	$154.50
Jul 13, 2024	PSA 82004 Pokemon EX Fire Red & Leaf Green Cloyster #20 Rare Reverse Foil PSA 8	$5.99
Jul 11, 2024	PSA 9Pokémon Cloyster #20/112 Rev. Holo Rare 2004 EX Fire Red Leaf Green - PSA 9 MINT 20/112	$39.00
Jul 7, 2024	PSA 82004 Pokemon EX Fire Red & Leaf Green Cloyster #20 Rare Reverse Foil PSA 8	$5.99
Jul 1, 2024	PSA 82004 Pokemon EX Fire Red & Leaf Green Cloyster #20 Rare Reverse Foil PSA 8	$18.37

Showing 96 sales · click a row to view the listing

Ungraded Cloyster #20 Prices By Condition

Ungraded: $25.17
Near Mint: $36.18
Lightly Played: $20.20
Moderately Played: $19.04
Heavily Played: $10.00
Damaged: $12.51

Each condition is a recency-weighted average of recent sales (newer sales count more) — not a median. The overall Ungraded figure reflects Near Mint/Lightly Played sales.

Full Price Guide: Cloyster #20 (Pokemon FireRed & LeafGreen)

No graded sales recorded yet.

Each grade is a recency-weighted average of recent graded sales (newer sales count more) — not a median.

Add to Collection

Total

$—

Details

Set: FireRed & LeafGreen
Number: 20/112
Rarity: Rare
Type: Water
Language: English
Manufacturer: Pokemon
HP: 70
Stage: Stage 1
Attack 2: [2W] Shell Attack (50)
Weakness: L
Resistance: None
Retreat Cost: 1

Card Text

Poke-BODY Exoskeleton Any damage done to Cloyster by attacks is reduced by 10 (after applying Weakness and Resistance).