A stardust host chip ($100 in plastic) sold on ebay yesterday for over $140. Name was George Riff, a person I had not seen before.

Auction link:

http://www.ebay.com/itm/161263133329?ssPageName=STRK:MEDWX:IT&_trksid=p3984.m1435.l2649

This appears to be a 1960's business card chip. From the history on Deanna DeMatteo's great website, his name is included in the list of employees from 1964:

In December of 1964, employees listed at the resort included Al Sachs; Johnny Drew; Milton Jaffe; Yale Cohen; Lorenzo Grilliette; John Dixon; George Todd; George Riff; Bobby Stella; Ike Epstein; Mike Benedict; Abe Goodman; Marvin Sillman; Harry Rahner/Pete Brady - Casino.

There are lots of names that I've never seen before on a host chip, so they may continue to pop up over the years.