Hello chaps Iv'e just been to view a 1977 standard telecaster. The guitar seems all cool apart from it was fitted with a Fender 6 saddle Brass Bridge. It has clearly been on there a while and I was wondering was this an option by the factory or has it been changed. I know they came either 6 saddle or 3 saddle but im not sure about the the Bridge plate. It was stamped fender. Any ideas.