Colnect-3009-176-History-of-steel-making.jpg
Source: Colnect
Issued by: Bhutan
Function: postage
Date: 6/2/1969
Denom: 1.50nu
Color: multicolored
Design type: history of steelmaking
Design:
Watermark: unwmk
Perf:
Catalog value:


Prev: 75ch
Next: 1.75nu

External links:
Colnect 581725..f_steel_making