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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>1912 2½d cobalt violet blue imperforate colour trial block of four printed in on gummed watermarked paper. Mint, large part o.g., with the gum fractionally two-toned with some wrinkling nevertheless a very rare piece, believed to be the only block in private hands. BPA cert (1992), Spec. N21(2)var, SG 371var, £19,000+.</p>

GB 1912 2½d cobalt violet blue imperforate colour trial block of four,

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Margin Scheme

GB 1912 2½d cobalt violet blue imperforate colour trial block of four,

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