None of these balls have more than 20 games on them.  None have any track wear.  I haven't bowled since April '12 and don't plan on doing any bowling in the near future so I am not accepting trades right now.  Prices stand firm:

$35+ exact shipping Fedex from zip code 21842 per ball.

The balls have spans of 4 7/16 x 4 11/16. 
Middle finger is 45/64 (pitch 5/16 left and 1/16 reverse)
Ring finger is 43/64 (pitch 1/4 right, 3/16 reverse)
Thumb is 29/32 (pitch 1/8 left, 3/16 reverse)

All Balls are 15lb
I accept paypal at djmarshallmd@gmail.com

Ebonite Cyclone Black/Gold/Silver



Hammer Black Widow Sting



Brunswick Wicked Siege



Brunswick C-System 4.5



Brunswick Loaded Revolver