They're reducing the number of free listings in collectables (read: Chips, dice etc.) per month from the current 100 to 40, starting May 1st.
Lots of other changes too, some OK, like free 10 day listings, some not so nice for the small timers like me. Read all about it:

http://pages.ebay.com/sellerinformation/news/springupdate2015/fees-and-features.html#FAQ1-29