Professor's Research - 223
Illustrated by Hideki Ishikawa
Professor's Research - 223 price & value
| Condition | Market | Low |
|---|---|---|
| Near Mint | $0.24 | $1.62 |
| Lightly Played | $0.27 | $1.74 |
Snapshot as of 2026-09-12. Live prices & recent sales load below.
Illustrated by Hideki Ishikawa
| Condition | Market | Low |
|---|---|---|
| Near Mint | $0.24 | $1.62 |
| Lightly Played | $0.27 | $1.74 |
Snapshot as of 2026-09-12. Live prices & recent sales load below.