Description O4 var (O13 var) 1914-17 ½d green Britannia overprinted "OFFICIAL" SG Type O5 (without stop), unlisted VARIETY - double overprint, wmkd MCA, perf 14, a great rarity, ex-Ramkisson collection (which held all three known examples).
Quick view Add to Cart Trinidad and Tobago Scott O4 Gibbons O13 Block of Stamps - Price on Request $3,750.00
Quick view Add to Cart Trinidad and Tobago Scott O5 Variety 2 Gibbons O15b Used Stamp - Price on Request $1,400.00
Quick view Trinidad and Tobago Scott O5 Variety 1 Gibbons O15a Used Stamp - Price on Request (1) $1,550.00