Leroy's right, if he doesn't want the .405, I'll take it!! Seriously though, it's tough without pictures, the .303 in good shape, with factory Lyman side mounted sight...$1000 or more, the .405(and this is a real stab) add from 500 to double, mind you, I've never had one go through the shop so i could be off on the .405. One thing is certain...there would be double the interest in the .405 then the .303 as it was Teddy's favourite.