Dan Curtis collected stamps off and on since 1948 and since 1992 worked continuously on his U.S. Revenue multiple collection until his passing in early 2014. Dan collected U.S. classics, Back-of-Book and Revenues through the RD’s only. Dan was a banker, investor, developer and whatever, working in the Tampa Bay area and the Caribbean.

Bill Buker has been a stamp collector since 1937. His particular interests are German States, France and Japan. With the advent of the census, Bill has become a very knowledgeable U.S. Revenue historian and advocate. Bill is a published Pennsylvania amateur archeologist and an avid antique bottle collector. Bill moved to Florida in 1981, leaving the Pittsburgh area and the banking industry.