Description: Mitchell, Oregon Union Oil Co Item Specifics: Postcard. Postcard Type: Modern Chrome Postcard (ca. 1939- Present) Card Dated: Non-Posted Postmarked at: -- View Location: Mitchel, Oregon View Subject-View of the town on US Highway 28 Publisher/Mfg.: Union Oil Co Series/Number: -- Size: Standard Condition: Good Special Attributes: Union Oil Co, Natural Color Scenes of the West