Did you read the message further down:
WHY IS THIS PANEL RARE???? read the following from KLOV website:
" The game features the familiar Tarzan yell at certain parts of the game. Taito later released a nearly identical game called Jungle Hunt after the trustees of Edgar Rice Burroughs' estate, the people who own the rights to Tarzan, sued them for copyright infringement for using the character's likeness. In Jungle Hunt, the Tarzan character was replaced with a jungle explorer clad in a pith-helmet and safari jacket. On the first level, the vines were replaced by ropes. Also, there is no Tarzan yell at all throughout the game. It is rumored that Taito also released a third title called Pirate Pete that was supposed to be exactly the same except that all the characters were dressed as pirates."
Since this is the control panel, I don't think Tarzan yell is even an issue here.
All of what is/was rare is on the pcb board and not the control panel.