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AUSTRIA - BOSNIA AND HERZEGOVINA 1900-01 IMPERF PLATE PROOFS presented on a stock card, includes all eleven values to 5k printed on ungummed yellowish thin paper (2h printed on both sides on grey-green paper) and eight different values to 5k printed on thick yellowish ungummed paper, Michel 10-23 P U VI & 11 P U VII. Lovely fresh condition, attractive. (19 proofs)