GB 1929 SG417var Proof of Experimental plate

Stock Code: G1564424

1929 10s "Seahorse" plate proof. Very fine and rare imperforate block of four plus one partial impression, printed in black on thick unwatermarked wove paper from a special curved plate of nine impressions by Bradbury Wilkinson. A spectacular and rare block.


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GB 1929 SG417var Proof of Experimental plate - $26,970.00*

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