Tested and working Capcom CPS-II X-Men vs. Street Fighter Blue Board arcade game circuit board. Boardset has been tested and works fine. This is the top, blue board (US version) from the CPS-II system, see picture for more details. This boardset has the original battery installed and is still sealed, at some point it should probably be replaced. The blue case as some typical wear and tape residue.
Note that this board does require a US version "black mother board" to run the game (which we do have in stock).