The release of the Fender Telecaster, Gibson Les Paul, and Fender Stratocaster in the early 1950s has led that era to assume the status of a “golden age” of electric guitar design and production. This chapter seeks to broaden the terms according to which we understand this pivotal moment through multiple lenses. First, it documents an earlier turning point in electric guitar history in the mid to late 1930s, when the Spanish-body electric ascended to prominence over its Hawaiian-style counterpart. Next, it examines the prehistory of the commercial solid body through the preproduction prototypes built by Les Paul, Leo Fender, and Paul Bigsby. Third, the chapter highlights the continued importance of hollow body electrics throughout the 1950s, in conjunction with the early years of rock ‘n’ roll. Lastly, it foregrounds the impact of low-cost electric guitars produced by companies such as Harmony and Kay, which helped make the instrument into a more accessible commodity.