Keystone Manufacturing Company Locations
by Derrick Clow, collectingkeystone.com
This is a year-to-year listing of the company locations associated with Keystone Manufacturing.
Referencing the years of a particular company address is a great way to narrow down the production year of a toy.
1924–1925: Jacrim Manufacturing at 3 Cross Street, Malden
1926–1927: Jacrim Manufacturing at 615 Albany Street, Boston
1928–1933: Jacrim Manufacturing at 288 A Street, Boston
1919: Keystone Manufacturing at 101 Albany Street, Boston
1920–1924: Keystone Manufacturing at 53 Wareham Street, Boston
1925–1941: Keystone Manufacturing at 288 A Street, Boston
1942–1960: Keystone Manufacturing at 151 Hallet Street, Boston
1953–1961: Keystone Camera Company at 135 Hallet Street, Boston
1962–1963: Keystone Camera Company at 151 Hallet Street, Boston
1954–1958: Keystone Wood Toys Inc. at 143 Hallet Street, Boston
1917: Marks Brothers Company at 40 Winchester Street, Boston
1921–1924: Marks Brothers Company at 615 Albany Street, Boston
1925–1941: Marks Brothers Company at 288 A Street, Boston
1942–1949: Marks Brothers Company at 151 Hallet Street, Boston
Other Manufactured Boat Articles
- Manufactured Boats Introduction
- Jacrim, Keystone, and Seaworthy Boats by Bob Jones
- Keystone Manufacturing by Derrick Clow
- Keystone Company Timeline by Derrick Clow
- Keystone Manufacturing Company Locations by Derrick Clow
- Model Yacht Manufacturers and Sellers
- Estimating the Year of Manufacture of a Boat: Jacrim, Keystone, Seaworthy by Bob Jones
- Keystone Toys by Derrick Clow