4c 1959 Petroleum Industry (Oil Derrick) #1134. Main Color(s): Brown.
Petroleum Industry Postage Stamp — Little Postage House
1133 - 1959 4c Soil Conservation - Mystic Stamp Company
Fine Stamps and Covers of China and Hong Kong by Spink and Son - Issuu
Business, Industry and Careers Used US Stamps 1901-Now for sale
1134 Petroleum Industry MNH 4 cent sheet of 50 FV $2.00 1959
4 Cent Brown US Postage Stamps for sale
United States Stamps : 1940-1960 (#859-1173) : 1959 Comemoratives
Business, Industry and Careers Used US Stamps 1901-Now for sale
Petroleum Industry Postage Stamp — Little Postage House