If you're in western Minnesota or eastern North Dakota, I just noticed two different live auctions in June with arcade games listed:
http://www.midwestauctions.com/erickson/erickson_june_3.htm
http://www.midwestauctions.com/ostby/ostby_june_11.htm
http://www.midwestauctions.com/erickson/erickson_june_3.htm
http://www.midwestauctions.com/ostby/ostby_june_11.htm
