Thanks for reply

I've gone ahead and bought the mauser, still trying to work out how to place photo online

Bolt is rounded, floor plate is fixed, stock is thick fairly straight and European in style

Ernst Steigleder appears to have made this firearm around 1923-24 and the only other rifle I could find listed any where in the world is at a website Oldhuntingguns.com check out lot No 141
although the calibre is 7 x 57 the engraving on my gun is more intricate with better lines, action my gun is also completely rounded, barrel is exactly the same. Any hints on how to post photo's

thanks