practice prov1s

Can you buy practice prov1s and if so are they cheaper than regular prov1s?
Quite often stores like Golfsmith will have them at about $30/dz.
 

Here is a link to the Golfsmith site....  $29.99 / doz

http://www.golfsmith.com/product/30033983/titleist-pro-v1-practice-golf-balls

 

 

I would recommend checking golfballs.com.  Sometimes they have discounted logo overruns and practice and x-out Titleist balls.