Please help identify EK I 1939 ..

[Winkelman]

Does this UNMARKED EK I have characteristics that would identify the maker .. ?
Thanks in advance for any help .. !

[Winkelman]

Reverse ..

[Winkelman]

.

[Winkelman]

..

[Winkelman]

Sideways ..

[streptile]

Maker 100.

[Jordan Wills]

A good W&L.
Jordan

[Douglas 5]

A nice W&L !

Douglas

[Winkelman]

Thank you for your help .. !

[Tom B]

A nice W&L !

Douglas

I agree

[Winkelman]

Could you please do the same for the following unmarked EK I .. ?

I've had it for many years , and now I'm getting curious - never considered it could be attributed .

I seems that the " 3 " in 1939 extends a little below the rest .. ?

Again , thanks in advance for all help .

[Winkelman]

Reverse ..

[Winkelman]

sideways ..

[Winkelman]

pin & catch ..

[streptile]

Maker is Rudolf Souval.