My paint brushes are like old friends, and I hardly ever retire them. After each painting session I clean them thoroughly, gently shape the hairs back into place, and set them out to dry.
There are some which have lost their elasticity and frayed out from their metal ferrule. These are ideal for dry brush work.
Yesterday our favorite art store had a two-for-one sale on brushes and I replaced a couple of my older brushes with new ones. The brushes I replaced were over 25 years old. They are oldies but goldies, and they still have some life left in them before I move them into the dry brush bucket.
I just love these old brushes!
My Old Friends