UPA103 · LOT 19836
Thailand
15s blue on blue block of 4 very fine u.m.
- Country / area
- Thailand
- Date
- 1920
- SG reference
- 218
- Classification
- UM
- SG catalogue value
- £45.00
- UPA estimate
- £16.00
15s blue on blue block of 4 very fine u.m.