Geco 9m/m Headstamps

Shown at right is a slight variation of the Geco 9/m headstamp in 9 mm Parabellum that may be new or unnoticed to some of you who collect this caliber. Compared to the reported headstamp variation at left, it also has a CNCS bullet and Sinoxid primer, but lacks oil-proof seals and the bunter used is different.


Thanks for the post. I had missed it. I have both of these but realize that I missed the headstamp with the small letters in my headstamp guide.

Many thanks for pointing it out to us.