Style "A" Square Tip: 

A-3

Style "B" Round Tips: (Looks like I never used them)

B-1/2, B-1, B-2, B-3, B-4

Style "C" Oblong tips: 

C-0, C-1, C-2, C-3, C-4, C-5, C-6, (extra C-6 needs the most cleaning)

Style "E" Steel Brush  (never used, 3/8 wide) includes plastic case

E-3/3

8 handles for the A, B, C, E tips. 

1 handle that fits a smaller tip, one in the handle and an extra one.

The tips all seemed to spread nicely with little pressure, I soaked a few the C tips in rubbing alcohol and the ink did come off gently with a Q-tip and toothbrush.