Auction UPA 91

3k red imperforate Type I, variety printed both sides, very fine used 4 good to large margins example, cancelled ‘MISTE 9 NO’, trace of light hinging but no remainder both sides, but very fine appearance. RPSL 2021 Photo-certificate states used is genuine, superfluously comments light surface soiling with spot at top, residual hinge front and back at top (minimal – see image/request scan). Lovely colour, reverse printing is fine. Major Austrian rarity of which few exist regardless of condition comment. Wonderful appearance to exhibit. Cat £13000 (image available) {U} [US6] (Start Price / Minimum Bid = £1,673.60)