GB 1929 SG417var Proof of Experimental plate

Stock Code: G1340663

1929 10s "Seahorse" plate proof. Very fine and rare imperforate block of four printed in black on hard unwatermarked wove paper from a special curved plate of nine impressions. Most attractive.


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GB 1929 SG417var Proof of Experimental plate - $23,305.40*

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