Philadria d.o.o. - catalog 15th auction - April 2016
31
1920
SLOVENIA
Chainbreakers
,12, 16 (31), 28 (7),Parcel card, franked 16,05 K., sent from auxiliary post office 'Kukunjevac' (19 FEB 920) , showing attractive mass franking of 31 stamps of 40 vinar sent to Zagreb (21.2.)