SGB Stamp Auction | The Tony Mundy Collection of Great Britain  | S24017

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A H Baldwin & Sons Ltd has a history that dates back to 1872, and is one of the largest and longest established numismatic dealers and auction houses in the world. As a distinguished name in the numismatic trade, they have seamlessly transitioned into the world of bullion, bringing unparalleled expertise and commitment to quality to a broader audience.

Established in 1872, Baldwin's has been a cornerstone of the numismatic trade, earning a reputation for integrity, authenticity, and a passion for the rare and precious. For over a century and a half, we have been at the forefront of preserving and promoting the art and history encapsulated within rare coins and precious metals.

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<p>1940 ½d Green (SG462var). Unmounted o.g. control G/40 cylinder 119 dot corner block of fifteen overprinted SCHOOL SPECIMEN with an additional strike in sheet margin. Some minor toned spots. Offered with a KG VI 2½d postal stationery envelope overprinted with a different SCHOOL SPECIMEN overprint. Scarce and unusual. SG462var.&nbsp;</p>

1940 ½d Green SCHOOL SPECIMEN cylinder block mint (SG462var)

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