BEIN 2014 +S115: From the Larry Clark archive (1993:Oct.).
BEIN YCAL MSS 1053 Box 359 Folder 4846: Forms part of the Saul Steinberg Papers.
BEIN 2014 +S115: From the Barbara Howes Papers: 140:8.
BEIN 2014 +S115: From the Roger Jackson Collection of Henry Miller Materials: 144:10.