Ek1 and assault badge for identification

[Guigui95350]

Hello !

I am offered for sale this ek1 and this badge of assault

can you identify and authenticate this ek1 and this assault badge

she is well magnetized and in three parts

I put you some pictures, I'm sorry for the poor quality of the photos the seller can not do better

and sorry for my english from Google translation lol! I am French

[sanya13]

The EK1 a postwar Souval

[LTE]

EK1 Souval & ASA Deumer