Mewtwo [Game Boy] #150 from Pokemon Japanese Promo is worth about $672.32 raw (Near Mint) and $5,400 in PSA 10 as of Aug 24, 2026. Trade-in offers typically run $403–$571 raw.
| Condition | Market | Cash Offer Range |
|---|---|---|
| Near Mint | $672.32 | $403 – $571 |
| Lightly Played | $537.86 | $323 – $457 |
| Moderately Played | $403.39 | $242 – $343 |
| Heavily Played | $268.93 | $161 – $229 |
| Damaged | $168.08 | $101 – $143 |
Your card’s condition directly affects its trade-in value. Most cards from binders are Lightly Played or better. Estimates based on standard condition discounts.
| Grade | Price | Cash Offer Range |
|---|---|---|
| PSA 10 | $5,400 | $3,240 – $4,590 |
| PSA 9.5 | $1,592 | $955 – $1,353 |
| PSA 9 | $1,448 | $868 – $1,230 |
| PSA 8 | $1,078 | $646 – $916 |
| PSA 7 | $999 | $600 – $849 |
| BGS 10 | $7,020 | $4,212 – $5,967 |
| CGC 10 | $314 | $188 – $267 |
| SGC 10 | $3,240 | $1,944 – $2,754 |
Prices from PriceCharting & JustTCG · Updated Aug 24, 2026
| Route | Gross | Fees | Shipping | You Keep | Time |
|---|---|---|---|---|---|
| Sell to a Local Buyer | $403–$571 | $0 | $0 | $403–$571 | Same day |
| Sell on eBay | $672.32 | −$89.08 | −$0.00 | $583.24 | 2–4 wks |
| Sell on TCGplayer | $638.70 | −$69.55 | −$0.00 | $569.15 | 2–3 wks |
Local buyers found on Trade Into Cash typically pay 60–85% of market value with no fees. eBay: 13.25% final value fee. TCGplayer: 10.89% seller fee. Shipping estimated for standard tracked.
Grading costs ~$25 + ~$18 shipping. Japanese cards typically gem at higher rates due to tighter QC.
| Grade | Odds | Card Value | You Keep (Net) |
|---|---|---|---|
| PSA 10 | 45% | $5,400 | $4,642 |
| PSA 9 | 30% | $1,448 | $1,213 |
| PSA 8 | 15% | $1,078 | $892 |
| Below 8 | 10% | $672 | $540 |
"You Keep" = card value minus grading ($25), shipping (~$18), and eBay fees (13.25%) if you sell the graded card online. Compared against selling raw to a local buyer at ~72.5% of market (midpoint of 60–85%).
Enter your zip code to find local buyers who pay cash for trading cards.
The Mewtwo [Game Boy] #150 from Pokemon Japanese Promo is a Pokemon trading card. Raw copies in Near Mint condition currently trade around $672.32. Professionally graded copies see significant increases — a PSA 10 commands $5,400. Local buyers on Trade Into Cash offer same-day cash at 60–85% of market value.