I have had this guitar for about 17 years. It was sold to my father as a Strat, but I don't think it is. There is a sticker on the headstock that says Fender, but it is flaking off and it also says "with synchronized tremolo", which this guitar does not have. The neck is bird's eye maple. The bridge is fixed. The pick guard had to be cut (poorly) to allow the 22 fret neck to attach to the body. Any ideas what this really is? And any idea where to get a new bridge for it? The bridge is starting to rust and the saddles are so low I had to put paper under them to keep the strings from rattling. Thanks.

See attached pictures.