|Kaleva Co-operative Association certificate. Note share|
number 508 and dated 1915. (Historic Society collection).
|United Co-operative Society of Maynard certificate. Note|
share number 11837 and dated 1947. Click to enlarge.
|United's Main Street store, 1957. Now Look Optical and other businesses.|
|Assabet Village Co-op Market: "Join Today!" sign|