pinmister on "Arcade Expo March 16-18th 2018 Banning CA"
Saturday 24 February 2018 at 14:15
Quoted from chuckcasey:and a VERY SPECIAL SUPER SECRET pin
Monster Bash reveal 
Source: http://pinside.com/pinball/forum/topic/arcade-expo-march-17-19-in-banningca/page/2#post-4247954