Auction: 167 - The Philatelic Collector's Series Sale
Lot: 345
S.G. #45, #45x, 4d on 6d deep violet, regular watermark and watermark reversed, the former neatly cancelled by part "B" obliterator and accompanied by a 1958 B.P.A. certificate, the variety being mint, showing "FO" as part of an additional overprint from a neighboring adhesive (S.G. £1,000).
Estimate
$200 to $300