UPA103 · LOT 9989
Great Britain - KGV
½d deep cobalt-green, with control W23, imperf margin, fine mint. SG Spec. N14 (18).
- Country / area
- Great Britain - KGV
- Date
- 1912-24
- SG reference
- (356)
- Classification
- MH
- SG catalogue value
- £300.00
- UPA estimate
- £123.00