AF and AG Serial Number Survey Results
Currently, there are a total
of 9,500 machines reported:
5,198 AF machines - |
4,078
Featherweight 221's of which 60 are crinkle machines; 1 of which may be a
blackside machine |
4,302 AG machines - |
3,050
Featherweight 221's of which 172 (arguably 173) are blackside machines |
Using survey data on serial
numbers and Singer's information on production runs, the total production of Featherweight
221's for AF serial numbers (June 6, 1938 through July 1, 1941) is estimated between
350,000 and 450,000. The total production of Featherweight 221's for AG serial numbers
(July 1, 1941 through April 4, 1947) is estimated between 400,000 and 500,000.
AF Serial Number Survey Results:
These
tables contain serial number information obtained from the survey responses; they are not
a complete listing of all serial numbers. Complete, but not always accurate, listings are
available at Singer's website.
-
AF000001 - AF621880
-
AF621881 - AF999999
-
AG000001 - AG414999
-
AG416214 - AG999999
|
