Auction 48 - Philately and postcards ** 133 - Mi.No. 51 triple imprint of imperforate pair from a original stone 25 EUR (*) 134 - Mi.No. 52 double print on thicker yellowish paper, 18 EUR ☉ 135 - Mi.No. 51,53 and 54 imperforate stamps on ordinary white paper, all Type I 40 EUR (*) 136 - Mi.No. 53, trial print in blue color, block of 6 on grey-yellow paper. 190 EUR (*) 137 - Mi.No. 53, trial print on thicker orange-yellow paper, 220 EUR (*) 138 - Mi.No. 52 and 53 imperforate trial block of 4, imprinted from a original stone 160 EUR (*) 139 - Mi.No. 52 and 53 imperforate trial block of 4, imprinted from a original stone 160 EUR * 140 - Mi.No. 51/54 series printed on thick yellowish paper 40 EUR **/* 141 - Mi.No. 51/54 series printed on thicker yellowish paper. 65 EUR ☉ 142 - Mi.No. 51/54 two cancelled series. 45 EUR ☉ 143 - Mi.No. 51/54 lot of various stamps and trials. 20 EUR (*) 144 - Mi.No. 51/54, 48 prints on various type of paper in vertical se 80 EUR ←789101112131415→