Corinphila Auction 284-290 Day 4

1857: 10 k. brown & blue imperforate, plate 1, showing variety 'Open 0' at lower left value tablet (SC 1 Kг), a used example, well embossed with good to large margins on three sides, clear at base, cancelled by dotted rectangular '244' numeral handstamp of Shrunden in black. SC = $ 1'300 for the variety.