WIPERS for 1960 Valiant!!!

My 1960 Valiant is in need of wipers. The current arms springs have broken and no luck finding springs that strong to replace. The arms alone are $30 new. Then blades are extra so basically $100 for a complete set of 2 arms ..

So im hoping that someone has a set of wiper arms that can do me a better deal. Ill settle for one arm cause it sucks trying to drive in rain with no wipers at all. Anyone have anything that will knock the rain off?