Bulgaria: 1921-23 commemorative set of 13 in marginal unmounted mint blocks of four, each stamp with four punched small holes in a diamond pattern. Apparently only one pane of 100 of each specimen exist. SG 226/238, Sc. 158/170
£150.00
In stock
Plovdiv
Mi. 50/61
Sg. Z9, Mi. V22
SG 226/238, Sc. 158/170
