k98 stock identification

[Jesus.C]

Helle fellow cgn'er I would like some help to id the origin of the serial numbers on this k98 stock. Its a desporterized I acquired a while ago and I always wonder where does marking come from. The stock was slightly sanded at some point in its life so theres no other external marking. Thank you for your help.

https://imgur.com/a/h90YLGo

 

[Coyote Ugly]

Yugo refurb with the stamped stock numbers and the polished stock takedown discs.

 

[Jesus.C]

Yugo refurb with the stamped stock numbers and the polished stock takedown discs.

Thank you