How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| ja roh NM × 1.5935 (Sprach-Faktor aus 17 Karten) | 3 | 2 mo | £6.32 | 3.07 |
Measured error for this era×language (backtest): ±20 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
| 2026-10-15 | JA | RAW LP | [LP] Caterpie 003/128 Japanese e-Series Base Expansion Pack · eBay | £2.92 |
| 2026-09-04 | JA | RAW UNKNOWN | CATERPIE 003/128 JAPANESE EXPEDITION E SERIES E1 HP · eBay | £4.01 |
| 2026-09-02 | JA | RAW NM | Caterpie 003/128 E SERIES E1 Expedition Miki Tanaka Japanese · eBay | £5.02 |
| 2026-08-17 | JA | RAW UNKNOWN | Caterpie Pokemon e Card Game 003/128 Rare From Japan Nintend · eBay | £5.07 |
| 2026-08-11 | JA | RAW LP | Caterpie 003/128 | Expedition | 2001 Vintage Pokemon TCG Car · eBay | £4.29 |
| 2026-07-31 | JA | RAW UNKNOWN | Caterpie E Series 003/128 Japanese Pokemon Card | £4.10 |
| 2026-07-28 | JA | RAW NM | 2001 Pokemon Japanese Caterpie #003/128 Near Mint | £4.43 |
| 2026-07-22 | JA | RAW UNKNOWN | Caterpie 003/128 Base Expansion Pack Regular (Japanese) | £1.04 |
| 2026-07-19 | JA | RAW NM | Pokemon 2001 Caterpie Expedition Base Set Japanese NM 003/12 | £1.24 |
| 2026-07-18 | JA | RAW UNKNOWN | 2001 Pokemon Japanese Caterpie #003/128 Light Play | £3.66 |
#172 · 
Frequently asked questions
What will I get for Caterpie Base Expansion Pack 003/128 if I want to sell quickly?
Half of all sales fell between £2.92 and £4.43, with a median of £4.01. Selling fast lands you nearer the lower end; with patience, good photos and a complete title the upper end is achievable.
Below which price is an offer for Caterpie Base Expansion Pack 003/128 unrealistic?
The cheapest genuine sales were around £1.24. Offers well below £0.74 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.
How does Last Sold determine the market value?
Last Sold uses only real sales — eBay plus auction houses like Goldin & Fanatics — recent sales count more (recency weighting), outliers and fakes are removed. It's not an estimate but actual sold prices, separated by condition, language and grading.