My grandfather had an apple tree that was mostly red (?), with a branch or two of Golden Delicious grafted on. It seemed to survive for several years, but I don't recall how well it produced. I do remember the big gold apples, but not what the other apples were supposed to be. I was much more fond of the Damson Plum, the grapes*, and the raspberries.
*I've been trying to find out what that grape vine is for the 18 years I've been away from home. It has loose bunches of green-gold spherical ~1/2" grapes. The skin itself is thin, but there's a thicker layer that sticks to the skin, maybe 1/8". When I'd eat them, I'd suck the center grape mass out of the skin. Seedless. I've been hunting for it forever, tho next time I'm back in my hometown (Eugene, OR) I may see if I can get cuttings of it, if it still survives.