Join the British Empire Study Group as they host Host Christopher Dorn – “The Beryllium Guy” presenting “De-Mystifying the Line-Engraved Cape of Good Hope Triangles”
British Empire Study Group: De-Mystifying the Line-Engraved Cape of Good Hope Triangles
Would be really happy to learn more about these wonderful stamps.
I hope this video by the British Empire Study Group provides useful! 🙂