The Hi-Score has a neat roulette type wheel at the bottom of the playfield.  A Parker*  girl is about to take a dive in Olympics.  I picked up the this machine 26 years ago for $20 from a divorcee who sold it out from under her husband!*
*Leroy Parker did a lot of artwork for Gottlieb and other manufacturers in the Golden Age of pinball.

aaaaaaaaaaaaiii