Original oil and gas trade magazine vintage ad for ANDERSON-DUNHAM, INC of Baton Rouge, LA., Tank Division. Plant was located in Minden, La. Sales and Service were located in: Shreveport, LA, New Orleans, LA, Lafayette, LA, Perry, OK, Seminole, Tulsa, Ardmore; Odessa, Texas; and Corpus Christi, TX. Lester Moore Tank & Supply Company Houston; Natchez Mississippi. Unique 1955 old petroleum storage industry equipment magazine advertisement. Approximate size 9 x 12 inches.