Any suggestions on removing some house paint someone spilled on an old bike that will not also remove the factory finish? I suppose elbow grease and coarse polishing compound mighht work?
Id try something like a magic eraser, or maybe put a wet wash cloth on it for a couple hours and see if that would soften up the paint. I think you just try to go at it with compound your going to end up removing the paint around the house paint as your taking off the house paint.