Originally Posted by JudyTheSewer

The stamping of the serial numbers isn't always easy for me to read. I am wondering if the alpha on your serial number is a "G" rather than a "C"? If yes, here is the information I found on ismacs:


[TABLE]
[TR]
[TD]LETTER
G-
[/TD]
[TD]REGISTER NMBR FROM
5862331
[/TD]
[TD]REGISTER NMBR TO
5912330
[/TD]
[TD]MACHINE CLASS
(MODEL NO.)
15
[/TD]
[TD]QUANTITY ALLOTTED
50000
[/TD]
[TD]DATE ALLOTTED
January 3
[/TD]
[TD]YEAR ALLOTTED
1918
[/TD]
[/TR]
[/TABLE]

Below is a picture of the serial number on my machine. I read mine as a "G". I pasted the ismacs info for this serial number too showing that my machine is a 115:


[TABLE]
[TR]
[TD]G-
[/TD]
[TD]4663716
[/TD]
[TD]4673715
[/TD]
[TD]115
[/TD]
[TD]10000
[/TD]
[TD]May 3
[/TD]
[TD]1916
[/TD]
[/TR]
[/TABLE]