Original oil and gas trade magazine vintage ad for BLACKOR COMPANY of Los Angeles, CA. Anchored Like a Stump Cannot Chip or Break off, Blackor Roots itself into the metal of your bit. Greatest economy is assured. The Super Abrasion-Resistant Facing. Unique 1930 old oilfield petroleum pipe equipment magazine advertisement.
Blackor Company 1930 Vintage Ad Oil Anchored Stump Cannot Chip Break
- Product Code: v242
- Length: 11 inches
- Width: 8 inches
- Pages: 1
- Views: 32
- Availability: In Stock
- $22.00
$16.50
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