Description: Croatia - Medjimurje Issue - Commemorative envelope featuring one Hungarian stamp cancelled by special postmark ‘CSAKATORNYA VISSZATERT’, with one NDH provisional stamp, one unoverprinted Yugoslav stamp and one Din. 20.00 stamp of the so-called ‘Medjimurje Issue’ Type II (Small coat-of-arms) all cancelled by favour with IVANEC 13.06.1941. postmark. Issued quantities for BOTH types of Din 20.00 stamp were just 173 examples. An intriguing philatelic combination in very good quality. Very rare.