I saw this in a slideshow of the Jacksons in Jamaica with Bob Marley & The Wailers on you tube. I knew Jermaine used alembic basses but it seems he wasn't the only band member interested in Alembic.
 

 
Jazzyvee

Nice outfits!
 
Graeme

Wow!....Tito jackson & I share the same birthday Oct 15th.http://en.wikipedia.org/wiki/The_Jackson_5

Amazing Pic!

Too bad Motown did not allow Tito & Jermaine to play on their albums

That guitar looks familiar:
 
http://www3.alembicguitars.net/img/DET_SIG_vintage_walnutL.jpg
 
I don't think it's the same one, yet I don't know 137's complete history.....

Not the same guitar. Before I aquired it, the guitar belonged to Tom Chapin, Harry's brother.

I know, Jonathan.... I couldn't help but notice the similarities. Besides, there's no Jackson 5 or Marley stickers on the flight case!  
 
But, this one seems like a more probable match:  
http://club.alembicguitars.net/Images/411/3638.html?1047413044
 
hope you're doing well,
-Mike