1914 / 1918, nice inventory with in total almost 800 stamps including some mint never hinged blocks of four and mostly better issues in the stock book, with also many nice centered postmark, a few Landscape formats, partly on pieces, Dorpat Michel no. 1 and 2 with hardly visible hinge trace (signed) etc., Michel value günstigst over 3. 000.- (preceding starting price 500)