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International Sewing Machine Collectors' Society

Fostering the collecting of, and research into, sewing machines.

Singer Sewing Machine Serial Number Database

Serial Numbers Beginning With: W

These serial numbers were taken from this official Singer slide chart.

Letter Register Numbers
From - To		 Machine Class
(Model No.)		 Quantity Allotted Date Allotted Year Allotted Notes
W- 000,001 849,017 Prior to 1940
W- 849,018 878,679 1940
W- 878,680 917,064 1941
W- 917,035 938,191 1942
W- 938,192 947,983 1943
W- 947,984 995,019 1944
W- 995,020 1,034,925 1945
W- 1,034,926 1,093,064 1946
W- 1,093,065 1,158,965 1947
W- 1,158,966 1,798,6978 1948
W- 1,198,698 1,264,064 1949
W- 1,264,065 1,342,744 1950
W- 1,342,745 1,387,926 1951
W- 1,387,927 1,404,035 1952
W- 1,404,036 1,433,894 1953
W- 1,433,895 1,456,699 1954
W- 1,456,700 1,495,608 1955
W- 1,495,609 1,771,205 1956
W- 1,771,206 1,790,853 1957
W- 1,790,854 1,802,730 1958
W- 1,802,731 1,831,532 1959
W- 1,831,533 1960

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