Vintage Alco RS-3 No. 1500 Photo Negative Possibly Boston Maine RS-2 READ For Sale

Vintage Alco RS-3 No. 1500 Photo Negative Possibly Boston Maine RS-2 READ. Please reference photos and condition notes above. Best offer and combined shipping available. Please ask any questions before offerding. Envelope from estate storage is marked RS-3 1500. However Boston & Maine railroad ran an RS-2 1500. The New Haven tender on the left of the photo supports the argument that this could be a Boston & Maine owned unit and thus the RS-2.

There is some similarity between the RS-2 and RS-3 hence the question of accuracy. 3.5" x 4.5" approximate dimensions. Officially Road Unknown.

Overall good condition. Signs of corner, edge, and surface wear consistent with age and handling. Slight smell due to age. Item as pictured.