I knew Barry for many years and I got a lot of great Nevada chips from him in our various trades and deals (see scan below). When he moved to Washington he managed to pick up some Indian Casino Roulette chips for me. We kept in touch by phone over the last few years - I always enjoyed talking to him.
He was always a pleasure to deal with and I will certainly miss him.
My sincere condolences to his family and friends.
Rest in Peace my old friend.