Listed in Photo-Lettering’s Alphabet Thesaurus Vol. 2 (1965) in 2 widths. Named Pacella Graphic Biform (shown) and Pacella Graphic Biform Ex Cond 10 in the One Line catalog (1971) and labeled as a “original handlettered design […] also available in other Handlettered weights and/or Widths/italics/outlines etc.” Very similar to Bailey (Lettergraphics, in or before 1966), but with more alternates.