PZ slip ons???

[Johnny R]

I also think they are Vet, the most likely unit would be Veterinär-Kompanie 12 of the 12th ID.

[gijoe002us]

I have a few pairs of 12 slides here, Theyre veterinary.
There are a few pz. sets and singles floating around recently as well. Some of the chain stitching appears a little suspect though, best to post as you did if in doubt.

Joe