| September · 1 sale · median $6 · +93% vs May | ||||
| 15 | eBay | Topps GetGraded 9 - Hoppip #187 - Topps Johto Pokémon TCG 2001 English #187 | +93% | $6.05 |
| May · 1 sale · median $3 · −50% vs Jul | ||||
| 25 | eBay | Hoppip Topps Pokemon TV Animation Edition Johto Series 1 #187 2001 | −50% | $3.13 |
| July 2025 · 1 sale · median $6 · +215% vs Dec | ||||
| 11 | eBay | Hoppip Topps Pokemon TV Animation Edition Johto Series 1 #187 2001 0wq1 | +215% | $6.29 |
| December 2024 · 1 sale · median $2 · −81% vs Nov | ||||
| 15 | eBay | 2001 Pokemon: Johto Series (Topps) "Base Trading Card" #187 HOPPIP | −81% | $2.00 |
| November 2024 · 1 sale · median $11 · −29% vs Aug | ||||
| 25 | eBay | Pokemon Card Get Graded HOPPIP #187 2001 TOPPS JOHTO MINT 9 | −29% | $10.72 |
| August 2024 · 1 sale · median $15 · +279% vs Jun | ||||
| 31 | eBay | Pokemon Card Get Graded HOPPIP #187 2001 TOPPS JOHTO MINT 9 | +279% | $15.11 |
| June 2024 · 1 sale · median $4 | ||||
| 17 | eBay | 2001 Topps Pokemon TV Animation Edition - Johto Series 1 Hoppip #187 6f8 | — | $3.99 |