My AUB-1 fretless Ampeg Bass 

Don't even ask me to sell this gem. This bass guitar  has a scroll headstock with two large F-holes. Introduced at NAMM in 1966, a total of 1150 were built.  I have one.  Here are the pics.  I have the original case and user's manual. Mint condition AUB-1's are super rare today.  Rick Danko from The Band played one.  I absolutely love the "thump" of it. Click on the pics to read more juicy details.  R.I.P. Rick. 

 
Norman's Rare Guitars does a nice video of it here…
 

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