I finally got it! I just collected 250 free chips and when I exited out of the Chip Station I got a message saying "You Found Me" with a picture of the Shiny Penny. So, that's how I got mine. I collected a lot of free chips the last week or two, so it seems to just me random when you get it, just like tossing coins into the fountain. Some people get the reward after a few tosses while others (like me usually) have to spend hundreds, if not thousands before getting the monthly reward. Good luck!
Yeah, I just tested on my secondary account and indeed was a random drop from the Chip Station after collecting 1,000 chips or SO. Funny enough it happened again while I was in the bingo room which was weird!
Yes..it just randomly drops. I am still waiting for the penny ring. It has been avoiding me for since I started the game. GL everyone
The penny ring isn't actually luck based, you just need to collect 5,000 free chips in one session! GL though!