Duplex Marine Engine Oil Quart Round Metal Can.

In very good condition. Full. Very minor wear. (9).

5.5" x 4", has scratches and paint loss throughout as well as some denting, by Quaker State Oil Refining Corp. drained from 2 holes in the top lid

SST sign. Very good color and shine. Minor wear with paint over-spray. Marked A-M, dated 1947. (8). 10" x 20".

The round metal can has a soldered seam, is full, has light wear around top and bottom, quart, rated 8.5

One Quart Can. Well displaying C. 1940's One Quart for Duplex Marine Motor Oils showing excellent Boating graphic. CONDITION: Can is overall very good showing good color with clean script and a clean

rated 8.9, the one quart round metal can has crimped seam, has very good color and shine, has light wear, is full.

Rated 6.9, one gallon metal can is empty, has wear and scratches.

5.5" x 4", has some light scratches and wear, and some dents throughout, there is a hole on the back bottom of the can, drained from 2 holes in the top lid

rated 8, one quart round metal can with crimped seam, has good color and shine, has wear and a few fine scratches, is full.

SST. Sign is Maker Marked A.M. & Dated 1949. An outstanding example of this Tin Service Station Sign for Duplex Marine Engine Oil, a product of Quaker State Oil Company, Oil City, Pennsylvania. CONDIT

rated 8, 10"x20", the SST sign has good color, has wear and fine scratches, marked A-M, dated 1950. TAC #044790

One Gallon Flat Can. A rare and significantly early One Gallon tall and skinny Can from Duplex Marine Motor Oils showing unique colors with an excellent Marine graphic. A product of Enterprise Oil Com

1-gal. Duplex Marine Engine Oil tin -Good

Has good color and shine, has light wear, is full, has soldered seam, minor dings, one quart, rated 8

Has very good color and shine, has light wear and fine scratches, crimped seam, has a new bottom, is empty, one quart, rated 8

Has good color and shine, has light wear and scratches, is empty, has a soldered seam, has a new top, one quart, rated 7.25

Hancock Pennsylvania Motor Oil 1 Quart Round Metal Can. Empty one (1) quart round metal can has good color and shine with light wear. Rated 8.75 by The Authentication Company (TAC #039314).

rated 8.75, five quart round metal can has soldered seam, is full, has light wear. TAC #039362

rated 8.75, the five quart round metal can, has soldered seam, has good color and shine, has light  wear and a few fine scratches, is empty, opened on top.

The round metal can has good color and shine, has light wear and a few fine scratches, is empty, quart, rated 8.9

rated 8.25, the five quart round metal can has good color and shine, has light wear, reverse has scratches, is missing it's top.

Rated 6 & 7, one quart round metal cans with soldered seams, both are full, best one has a dent at top rim, other has wear and paint loss.

The round metal can has excellent color and shine, has light wear, is empty, has crimped seam, quart, rated 8.5

Hancock HVL Motor Oil One Quart Round Metal Can. Empty one quart round metal can has very good color and shine with a few fine scratches. The top is missing. Rated 8 by The Authentication Company (TAC