Image Description Price
Magna oil Corporation. Oil drilling tower. Delaware. 1950s. $4.00
Mammoth Oil and Refining Company. Eagle on dome at upper left. Denver, Colorado. 1917. Uncancelled. Edge tears taped on reverse. $14.00
Matador Oil Corporation. Eagle with shield. Texas. 1928. Uncancelled. $10.00
Merchants and Bankers Oil Co. Lady holding wreath. Arizona. 1911. Uncancelled. $18.00
Mercury Oil Company. Trustee’s certificate. 1923. Uncanceled. Fold splits taped on reverse. $14.00
Michigan Consolidated Gas Company. Lady and man. Michigan. 1970s. Stock size bond. $3.00
Michigan Consolidated Gas Company. Stock size bond. 1974 $6.00
Mid-Continent Petroleum Properties, Inc. Louisiana. 1960s $7.00
Mid-Mesa Oil and Development Company. Oil field with gushing well. Two gushing wells in border. Colorado Springs, Colorado. Unissued. $12.00
Midwest and Gulf Oil Corporation. No vignette. Delaware. 1922. Uncancelled. See Prices
Mid-West Osage Petroleum Company. Oil field at upper left. Five more small oil vignettes. Territory of Arizona. 1905. Uncancelled. Fold splits taped on reverse. $13.00
Minot-Western Oil Co., Inc. Oil field with gushing well. Two gushing wells in border. 1920s. Uncancelled. $7.00
Mission Development Company. Lady with sword, shield. Delaware. 1950s. Has the printed signature of J. Paul Getty, the richest man in the world at one time. $10.00
Mississippi River Corp. Del. Two men flanking oval frame showing oil well, gas pipe, train, factory. 1970s. See Prices
Mississippi River Fuel Corp. Nice large vignette of fuel storage, processing facilities, oil well. Delaware. 1950s. See Prices
Morrison Farm Oil Company. Two vignettes showing a scene in a park and a drilling tower. Rochester, New York. Unissued but dated 186_. Spelling ERROR at top, “Pensylvania” $14.00