The Duo-Sonic started rolling off the assembly line just a little more than two months later.

The first version of 3/4 scale Fender guitars are characterized by the one-piece maple neck, the gold anodized metal pickguard, and the conservative beige color.

In the course of 1963 the spacing of the two position dots at the 12th fret became narrower.

By all accounts the research and development of Fender’s 3/4 size guitars (the one pickup Musicmaster and the two pickup Duo-Sonic) went very quickly.

Unfortunately, extensive interviews with, and even full-length books from the key players involved (Messers Fender, Hyatt, Randall, Tavares, White and Fullerton) fail to shed much light on the inception of these guitars.

The sunburst guitars were fitted with a white one-piece plastic pickguard with beveled edges, and the same brown pickup covers.

The tan color was dropped by early ‘62 and Sunburst became the standard trim. ) of these early ‘burst guitars have been found with the sunburst finish sprayed over a tan finish.

The solid steel saddles were replaced with the threaded style saddles.

The anodization became a bit thicker and somewhat more durable on the pickguard.

The Duo-Sonic began sporting the thicker gold “transition” logo in the Spring of 1964.

The threading on the steel saddles became a bit coarser during 1963 as well.

They next released the Precision Bass, and followed that up with the Stratocaster.

While all this was going on, Fender refined and added to their amplifier and steel guitar line as well.

Even Richard Smith’s astonishing “Fender: The Sound Heard ‘round the World” spares only a few paragraphs to the student guitars.