Hagstrom "world's fastest playing neck" 1966 guitar catalog. Page 6. Details of Hagstrom acoustic guitar range: flat top, folk and country western guitars. The models shown are the H-11 Concert folk guitar, the H-22 Grand Concert Folk, the H-45 Country Western and it's electric companion model the H-45E, with pickup situated at the base of the neck. One further acoustic model, the 12-string H-33 is included in this catalog, on page 8.
1966 US prices for these models were as follows: H-11 $129.50, H-22 $165, H-45 $275, H-45E $325.