Singer's Dating Service
To date your Singer machine you should call 1-800-4-Singer with the serial number or email your serial numbers to Singer at TalkToUs@SingerCo.com. Please note that this service is provided by Singer and Not by ISMACS.
To date your Industrial Singer please use the following number: 1.800.474.6437
Due to the fact that determining the value of any antique requires a hands-on appraisal. Singer has asked us to point out that it is unable to provide information on current value of their sewing machines.