The product is a rare Hong Kong 1891 20c/30c stamp in top quality, certified by SG with a catalogue value of £150++. This yellowish green stamp features a denomination of 20c on 30c and belongs to the Victoria era. Mint hinged and originating from Hong Kong, this single stamp holds historical significance as a part of the British colonies and territories collection. As an extremely sought-after item, this piece is a valuable addition to any stamp enthusiast's collection.
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