Auction 333-341 Europe & Overseas - Day 6

1897: 10 ch. pale blue postal stationery envelope (Persiphila PE8/H&G B7), a used example sent registered to Sultanabad and up-rated with 1897 2 ch. brown, single and a horizontal strip of four, all tied by ISPAHAN cds's in black (April 14). Ironed vertical file fold but most attractive.