1936 the first two letters denote the time that these models were produced. Just type in singer sewing machines and go onto the singer website. select the two letter prefix and you will find jb dated at 1936
What is the value of my Singer miniature see machine serial # 29962 ?
1958 Singer ?
51k15 Is the model number the serial number begins with a letter, with which you can date your machine at the singer website.
The singer sewing machine with a serial number AD588457 was 1933, model 15. Made in Elizabeth, NJ.
If the machine is a Singer, serial numbers and "birthdates" can be found on the Singer website http://www.singerco.com/support/serial_1letter.html Assuming your machine is a Singer, it was manufactured in 1927.
1925
The Singer website has resources for looking up serial numbers of Singer machines. The machine you reference is a Singer model 66, manufactured between July and October 1926.
Serial numbers beginning with A were manufactured "Beginning 1911".
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.
G4781906
400.00
how much is a singer sewing machine worth, serial no. G 0759386