![Proof Block Larger Than four Imperforate block of six, [37-51]. Photo](https://www.christies.com/img/LotImages/1999/SKS/1999_SKS_01223_0543_000(115343).jpg?w=1)
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Proof Block Larger Than four Imperforate block of six, [37-51]. Photo
Sale room notice
Illustration is incorrectly numbered 544