Koffing [Green Back] #109
Pokémon card · Released Jun 1995
Market value
$706▲ 262% in a year
Estimated from recent completed sales.
$706 · Oct 2026
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Other Koffing cards
About this card
Card guide
Koffing [Green Back] #109 — price research
Koffing [Green Back] #109 is a Pokémon card from Japanese Topsun (1995). Today it's worth about $706 in PSA 10 and $11.86 ungraded, up 262% in a year. Compare grades, see the price chart and browse cards for sale on eBay.
Prices on eBay can differ from these values depending on condition, grading company and seller. They're a guide to what the card is worth, not investment advice.
Liquidity
lowLow liquidity
27 sales/year · estimated tier from yearly volume · ~2 all grades
~2.3
sales/month
Trades occasionally — expect to wait
~2.3 sales/monthScale
Very high
High
Moderate
Low
Illiquid
| Grade | History | Price | 3mo | 6mo | 12mo | Δ12mo | PSA Pop | PSA Pop % | Liquidity |
|---|---|---|---|---|---|---|---|---|---|
| PSA 10 | $706Shop on eBay | $236 | $236 | $195 | +262% | — | — | low | |
| PSA 9 | $115Shop on eBay | $32 | $32 | $32 | +259% | — | — | low | |
| PSA 8 | $19.99Shop on eBay | $19.99 | $19.99 | $19.99 | +0% | — | — | low | |
| PSA 7 | $19.99Shop on eBay | $19.99 | $19.99 | $19.99 | +0% | — | — | low | |
| Ungraded | $11.86Shop on eBay | $12.97 | $6.06 | $8.52 | +39% | — | — | low | |
Card details
- Set
- Japanese Topsun
- Release date
- 1 Jun 1995
- PriceCharting ID
- 4781666
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