Shergold Mike Rutherford Custom Modulator
1977
This incredible piece could be played either as a 6 12 string, a bass or a double-neck.
September 24, 2011
http://electricized.com/notes/10598123003/O94RDbqfD
And for those of you who can’t decide between a Strat and a Tele, how about this 2002 Fender Gold Sparkle Doublecaster?
February 24, 2011
http://electricized.com/notes/3483241139/O94RDbqfD
Another interesting looking double neck: 1990 Rob Armstrong Custom Twin Neck, made for Martin Allcock of Jethro Tull. One guitar and one bouzouki combined, a lot coming obviously from a strat. More details and pics here
February 23, 2011
http://electricized.com/notes/3474060727/O94RDbqfD
Mosrite Joe Maphis Double neck
1960sAlder, Maple, Rosewood
Yet another reblog from the exceptional guitarz.blogspot with this 60s Mosrite Joe Maphis Double Neck. More here
February 19, 2011
http://electricized.com/notes/3390573556/O94RDbqfD
c 1950 Rickenbacker DC-16 Double Eight Strings Lap Steel guitar.
February 18, 2011
http://electricized.com/notes/3362351306/O94RDbqfD
xquadra:

Gibson EDS-1275 in cherry with gold hardware. 

The Gibson double neck was immortalized thanks to Jimmy Page
November 29, 2010
http://electricized.com/notes/1726648192/O94RDbqfD
If you can’t decide between bass and guitar, here is Vintage Hofner 191 double neck, early 60s. 
September 28, 2010
http://electricized.com/notes/1204275349/O94RDbqfD