Vintage Kahles Helia 4 S1 scope - Sniper Post - 1950s-60s

This is a very rare and high quality 4 X scope with traditional sniper post with fine cross wire. Elevation adjustment only so windage adjustable rings will likely be required. 95%+ condition. I got this from a Yugoslave sniper M48 years ago in a bigger multiple rifle trade package. The glass is super clear and bright/open. Better than lots of modern glass out there. It has a 26 mm tube. I can ship anywhere.