Garin W finds - Lyndhurst.

There is a an additional 2 1/2 "/" in the denomination as shown on the chip, Any idea what is this for? What does it mean? Will spend time looking for more info on this chip.

Will post here as soon as I get any lead at all. A casino?, a card club?, when and where location?. There are more questions than answers right now, that where the fun begins, right?