This is the latest known version of Barroom Baseball.
Internal memos mention that other than the 'add a coin' feature
this was supposed to be an unmodified version of RealSports
Baseball, but it appears that the options were also stripped
out. This rom was created for Phase I of the projected which
involved using a very slightly modified version of an existing
5200 sports game and a modified 5200 unit. Phase II of the
project would have involved either heavily modifying an existing
game or designing a new one from scratch along with new
hardware. It is believed that the project never got past the
first phase.