The Denver & Rio Grande Western (D&RGW) Railroad used the "Blue Adam" pattern, briefly on its "Prospector" train, but it was never officially backstamped for the railroad. Mustard pots in this pattern are scarce. It measures 3 1/2"tall. This little beauty is in great condition with no chips or cracks. Date coded to 1945. See my other listings for a creamer in this pattern!!!
