Colnect-2285-519-Exterior-View-of-Steel-Plant.jpg
Source: Colnect


Sheet:

Colnect-5632-675-SIDOR-Mills.jpg
Issued by: Venezuela
Function: postage
Date: 11/23/1987
Issue: 25th Anniversary of Steel Production by National SIDOR Mills
Denom: 7.00b
Color: multicolored
Design:
Watermark: unwmk
Perf: 12
Catalog value:


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External links:
Colnect 498392..lls_25th_Anniv