FINE MINT AND USED COLLECTION: From 1918-19 opts. on issues of Hungary, sets to 5k mint & to 10k used plus Charity issues & Postage Dues (many expertised by Oliva) with examples of different printings, 1919 Allegorical sets/part sets to 10 cor. mint & used, May 1919 Students Fund vals. to 1 cor & 10 cor mint and to 10 cor used, 1921 Constitution set to 10 cor mint and later optd. values mint or used, 1920 New Currency set mint & 1921 Provisional Govt sets/part sets mint or used, etc. A fine and valuable collection. (Few 100s) (Image)