1945 MARIBOR, Largest multiple of Hindenburg

The rarest postage stamp among Slovenian provisional issues is a stamp with an overprint on Hindenburg 4pf. Only 20 sheets were overprinted. It appears on the market almost exclusively as a single piece. I only know two blocks of four and one block of six, which is also the largest known multiple...

1945 Maribor provisional issue, Mi. No. I, block of six with upper margin, position 3-5/13-15. The largest known multiple. Certificate Marinšek.

1941 MEĐIMURJE, CTO or fraudulent

When the German Army occupied Međimurje, they halted all postal traffic until the Hungarians assumed control on April 21, 1941. Despite this, approximately twenty letters franked with the Međimurje Issue have been recorded. These letters were processed through regular postal channels and successfully delivered to their addressees. Since all post offices in Čakovec and the entire Međimurje region were closed then, the mail was dispatched from the nearby city of Varaždin.

Two covers bear Međimurje stamps cancelled with Čakovec postmarks on April 12, 1941. After the closure of the Čakovec post office, its cancellers fell into private hands. Consequently, any items bearing these postmarks with dates after April 7, 1941, are considered cancelled to order or fraudulent.

1941 MEĐIMURJE, unique letter

1941 Međimurje stamps were not sold at post offices. However, the post office in Varaždin accepted and tolerated the use of these stamps. Approximately 20 letters are known to have travelled with these stamps, all of which were sent by Dr Wolf from the Varaždin post office to various addresses in Zagreb.

I acquired a letter that is unique from several perspectives:

• It is not on Dr. Wolf's law office stationery.
• It includes a 0.25 Din stamp.
• It features stamps with both types of coat-of-arms.
• It contains a stamp with the typical "Hrvatska država" error.
• Most importantly, it was correctly franked with 2 din for internal use.

1941 Međimurje, local provisional issue, correctly franked with 2 Din for internal usage, Varaždin (18.IV.1941). Certificate Vilfan.

Typical error "Hrvatska država" in horizontal pair with regular stamp (positions 2,3).