dating appliances...
usually the manual publication date will be the year before, in this case 1954 for a '55 range, I believe like cars, they were introduced in the fall preceding the model year. I love these, what I call, "transition years" for ranges and fridges, around '55-56, when the curves were being straightened out a bit, but not so much as the "Sheer Look" that Frigidaire introduced in '57. The 55-6's were more modern looking than what came before...not as much as was yet to come, but they still had the quality feel and heaviness of the previous early '50s models, which had a bit of carryover Deco appearance and a real quality build that began to go away as the newer late '50s models were introduced. Our '58 GE, for example has nowhere near the of the quality feel of earlier '55-56 units, but it sure does look cool!