SST. It is maker's marked "AM-47." A nice example of this single-sided tin Coca-Cola pilaster sign, featuring the bottle graphic with an original 16" button. CONDITION: The pilaster sign retains excellent color and gloss. There are areas of discoloration, the worst of which is at the top where there is yellowing from where a button once hung on this piece. The mounting holes and outer edges show minor paint loss. (8.0). The 16" button remains very clean and shows slight scuffing to the outer field, as well as mounting holes and edges. (8.5). This is not a standard shippable item and will require 3rd party shipping or pickup arrangements to be made. Condition: (8.0, 8.5) Dimensions: 15" X 56"