Original vintage oil and gas trade magazine ad for DOUBLE SEAL UNION COMPANY of Houston, TX. Double Seal Insulated Unions, Double Safe, Material Lasts Indefinitely! Old 1954 petroleum industry oilfield and refinery advertisement.
double seal union company 1954 insulation material lasts vintage ad
- Product Code: t659
- Length: 11 inches
- Width: 8 inches
- Pages: 1
- Views: 25
- Availability: In Stock
- $26.00
$19.50
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