Stamps and Postal History of the World

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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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DEPARTMENTAL ISSUES: O W OFFICIAL 1902-03 2½d ultramarine, variety 'C. W.' for 'O.W.' neatly cancelled by part London hooded circle. Very fine and an exceptionally rare stamp (Wiseman estimated that no more than five examples are known to exist). BPA Certificate (1985). SG O39 var, Spec MO17a

DEPARTMENTAL ISSUES: O W OFFICIAL 1902-03...

Zero Rated

DEPARTMENTAL ISSUES: O W OFFICIAL 1902-03...

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