small_sbg-logo (1).png

thumbnail_sbg-logo (1).png

sbg-logo (1).png

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.

large_SGB Logo RGB stacked teal.png

medium_SGB Logo RGB stacked teal.png

small_SGB Logo RGB stacked teal.png

thumbnail_SGB Logo RGB stacked teal.png

xlarge_SGB Logo RGB stacked teal.png

SGB Logo RGB stacked teal.png

<p>Postal Order proof. &nbsp;c.1938 $5 brown and black Inland Postal Order, proof with counterfoil serial A/3 00000, handstamped ‘SPECIMEN/ DE LA RUE/&Co LTD./ CANCELLED’ in oval at lower right, affixed (by left edge only) to a gilt edge page from a De La Rue Tender book. In lovely condition, likely to be a unique proof</p>

British Guiana Postal Order De La Rue Proof

0001_BIOHzp.jpg

CMW Proof postal orders x10 ex De La Rue Proof book.

Margin Scheme

British Guiana Postal Order De La Rue Proof

Description