1939-1945 [COLLECTIONS] GENERAL / semifinished collection mainly unused stamp. on album sheets, contains incomplete overprint issue (part zk.), stamp. postage stmp, special, newspaper, postage-due, air-mail, i.a. Blue Štefánik, 4CZK and 5CZK overprint issue, miniature sheet For Children-issue and oths; various quality, we advice viewings