Single Ring I.D. Help please!

[nwohio]

I have a single ring that I have been cleaning up. Not at home now so no pics.
It has serial # K434441 on the top of the base plate and on the lower ring above the removable piece it has date code Nov 15:04. Also on the bottom of the base plate it says made in USA but I can't see any Gillette triangle. I can't find any info on it. Is this possibly a mix of razor parts? Thanks in advance.
Mike

 

[pwheeler]

According to the date code charts, it's a 1919, military issue.

Edit: This one may not be military. The J is military. In any case, it's a 1919.

 

[Hannah's Dad]

Sounds like a 1919 Single Ring. The other date is simply the Patent date.

 

[BigJ]

Should be a nice shaver!

 

[ajkel64]

When you get a chance add some photo's, we love photo's. We also love Single Rings.