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>1943 bantam War Effort 4d vertical unit of three with overprint inverted, large part o.g., very lightly hinged on the upper stamp only. &nbsp;BPA Certificate (2002). &nbsp;SG 129a, £900</p>

South West Africa SG 129a 1943 4d War Effort 4d overprint inverted mint

0001_AllEgU.jpg

0002_YxIMfA.jpg

Margin Scheme

South West Africa SG 129a 1943 4d War Effort 4d overprint inverted mint

Description