Philadria d.o.o. - catalog 20th auction - October 2018
,34 (2),Money transfer form, tear, franked with 10 para. Due to shortage of stamps definitive Chainbreakers were used, with "porto" written in mauscript. Cancelled at Rogatec (25.XI.20) and auxiliary post office postmark of "SV. ROK. Ob SOTLI".