1966 UK advert for Gretsch guitars and drums; Gretsch makes the finest drums and guitars in the world, so when you join the Gretsch Set for Great Sound things suddenly begin to happen
A very similar advertisement was placed in 1965 (here) with a very similar image (though not identical, look at the drinks!) and with different text
Gretsch Guitars - Guitarists go for the new Gretsch extras... See them in the new Gretsch guitar catalog
Advertisement for Gretsch's new (#31) catalog. This advert first appeared in print in the July 1963 edition of Down Beat magazine
Gretsch Guitars - The Famous Basie Rhythm & that Great Gretsch Sound
This advert for Gretsch guitars and drums highlights the Count Basie rhythm section of Freddie Green on guitar and Sonny Payne on drums. Freddie Green is pictured with the Gretsch Eldorado.
Gretsch Guitars - Everything Goes Greater On Gretsch
British advert for Gretsch guitars and drums. "Join the Gretsch Set for Great Sound
Play the guitars and drums top recording stars prefer"
Gretsch Guitars - Just Out! Gretsch Guitar Catalog
This July 1965 advertisement from Gretsh announces the new 1965 catalog (see a scan here), or catalog #32.