The first one from the left is a home-made csse for EC, my first EC that is. It didn’t came with a case, so I made one. Sturdy leather, green, fits like a glove.
Middle one is a copy of Riga case, made by Luigi in Italy (link here). Extremelly well-made, cannot be used with the chain attached to camera.
The right side one is a regular EC leather case.
This one here is a home-made leather case for Minox A/IIIs. I have used it extensively while traveling, because I didn’t wanted to ruin the original cases. The humid/dry and mouldy environment I was traveling through was definitely prone to such actions.