I've got a copy of Santos' shmup AirGrave for JPN PS1 here.

It has been opened, but it is mint and complete with the spine card. This title is quite hard to find.

The starting bid is $49.99. This auction will end on December 22 at 21:44:43 PST.

I also have a Gekirindan for the Saturn up there as well.

The starting bid on this one is $24.99, and it lasts until the 23rd at 14:15:07 PST.