Client Card [Massachusetts Institute of Technology, Chemical Warfare Development Laboratory, Cambridge, MA]

Client Card [MacMackin, Edna Sanguinet, Greenwich, CT; Notaro, A.]

Client Card [Mercer, J. M., Savannah, GA]

Client Card [Weiss, S., New York City, NY]

Client Card [Ralph Watkins Metalcraft, Chicago, IL]

Client Card [Watson Art Galleries, Montreal, Quebec]

Client Card [Winkle, N., Sculpture Center, New York City, NY]

Customer Card [Hancock, Walker]

Customer Card [Finke, L.]

Customer Card [Frishmuth, Harriet W.; Erkins]

Customer Card [Gage, Frances]

Client Card [Sadik-Khan, Old Greenwich, CT]

Client Card [Sabatini, R., Philadelphia, PA]

Client Card [Stevens, Lawrence Tenney, Tempe, AZ]

Client Card [Terken, John, East Meadows, Long Island, NY]

Client Card [Stubbs, E., Winnepeg, Manitoba]

Client Card [Grillo, Voorhees, Walker, Foley, Smith, Smith, and Haines, New York City, NY]

Client Card [Vittor, Frank, Pittsburgh, PA; Humphreys, Adda]

Client Card [Angelo, Domenick, Syracuse University, Syracuse, NY]

Customer Card [Rapoport, Nathan; Zagajski]