Top left image: trolley on Main Street in Hartford, Conn. Top right image: open car in South Manchester, Conn. from 1926. Bottom left image:... Show moreTop left image: trolley on Main Street in Hartford, Conn. Top right image: open car in South Manchester, Conn. from 1926. Bottom left image: trolley #1731 from Park to Main Streets. Bottom right image: interior of trolley car #1943. Show less