| 2026-07-21 | $6.00 | — | Raw | Pokemon TCG Koga's Ekans 77/132 Gym Challenge 1st Edition Non-Holo NM | — |
| 2026-07-20 | $4.00 | — | Raw | Koga's Ekans 1st Edition 77/132 NM Gym Challenge Regular Common Pokémon TCG Card 77/132 | — |
| 2026-07-20 | $31.95 | 9 | PSA | 2000 POKEMON GYM CHALLENGE 1ST EDITION #77 KOGA'S EKANS PSA 9 #77 | — |
| 2026-07-18 | $3.36 | — | Raw | Koga's Ekans #77 Near Mint English 1st Edition | — |
| 2026-07-13 | $3.18 | — | Raw | Pokemon Gym Challenge 1st Edition Koga's Ekans 77/132 Common Card VLP/NM 077/132 | — |
| 2026-07-08 | $2.99 | — | Raw | Koga's Ekans 77/132 Common Gym Challenge Pokemon 1st Edition Lightly Played 77/132 | — |
| 2026-07-08 | $4.15 | — | Raw | Koga's Ekans - 77/132 - 1st Edition - Gym Challenge - Pokemon Card - LP 77/132 | — |
| 2026-07-03 | $3.28 | — | Raw | Koga's Ekans #77 Near Mint English 1st Edition | — |
| 2026-06-30 | $5.38 | — | Raw | Koga's Ekans 77/132 Gym Challenge Pokemon NM 1st Edition 077/132 | — |
| 2026-06-30 | $4.98 | — | Raw | Koga's Ekans #77 Near Mint English 1st Edition | — |
| 2026-06-29 | $42.48 | 9 | PSA | Pokemon Cards: Gym Challenge 1st Edition Common: Koga's Ekans 77/132 PSA 9 #77 | — |
| 2026-06-28 | $4.98 | — | Raw | Koga's Ekans Gym Challenge 1st Edition 77/132 Vintage English Pokemon Card 77/132 | — |
| 2026-06-24 | $4.39 | — | Raw | Koga's Ekans #77 Near Mint English 1st Edition | — |
| 2026-06-24 | $4.06 | — | Raw | POKEMON 1ST EDITION GYM CHALLENGE COMMON KOGAS EKANS 77/132 | — |
| 2026-06-23 | $3.99 | — | Raw | Koga's Ekans 77/132 1st Edition Common Gym Challenge Pokemon Cards 77/132 | — |
TCGiant Pricing