Up for sale/trade is a Spanish short Mauser that was chambered for 308/7.62 NATO around the 1950/60's (if I recall correctly) 

This rifle is in overall very nice shape with no cracks on the stock or rust. 
The bore is in great shape as well, I don't see any pitting at all and the rifling is well defined. 
Numbers do not match. 

I believe I've only put about 40 rounds through it during my ownership since 2018 but I've found it to be smooth shooting and more accurate than me.