1934
That singer model was manufactured in 1955 according to the Singer model number guide.
october 1910
According to Singer's website it was 1936 Model Year
It depends on the singer him or herself, it can be any reference year
The singer sewing machine with a serial number AD588457 was 1933, model 15. Made in Elizabeth, NJ.
28432
G9730255 is not a complete serial number for an antique Singer sewing machine. The serial numbers always start with two letters, which are used to identify the year they were made.
EB-000.001 to EB-705.753 1937
Machines with serial numbers beginning with NA were manufactured in 1951.
Your Singer Model 301A sewing machine was manufactured in 1953 at Anderson, South Carolina.
ED-942.977 to ED-999.999: made in 1947.