Philadria d.o.o. - catalog 21st auction - April 2019
,7, 20, P 10 (2),Money transfer form, inverted overprint of Croatian text (both sides). The form is regularly used and franked 2,70 K with Chainbreakers in mixed franking of definitive and postage due stamps. Sent from Ofutak (920 OKT 9.). Very rare !