Philadria d.o.o. - catalog 20th auction - October 2018
11
1920
SLOVENIA
Chainbreakers
,10, Č. 1,Austrian 8 hel. postcard, uprated with 7 vin. combining 5 vin. Chainbreaker and 2 vin Chainbreaker newspaper stamp !, sent from Ljubljana (16.III.20) to Bled. Very rare combination.