These sheets consist of one photograph of Bob Cobbing and Jennifer Pike and two photographs that have been manipulated. -- Source of annotation: Marvin or Ruth Sackner.

Designated Wallet Number Three. Includes the following pamphlets: 11) Bettina Adler: eIghT FIGURES, 12) Allen Fisher: SSSSPEECH, 13) Allen Fisher: Atherapy studies group docket Q, 14) Jennifer Pike: Water Works, 15) Betty Radin: Masks, 16) Bill Griffiths, Bob Cobbing & Paula Claire: Gin Chap, 17) Paula Claire: Circuits, 18) Lawrence Upton: Loops, 19) Keith Musgrove: Tests and 20) Alison Bielski: Mobiles. -- Source of annotation: Marvin or Ruth Sackner.

Designated Card Series No.22. This is the second edition of the print first published in 1977. -- Source of annotation: Marvin or Ruth Sackner.

Designated writers forum quartos number two. This book was published for the 36th exhibition of Group H held at the Drian Galleries, October 1966. In the introduction, John Rowan traces the origins and history of Group H, the membership being led by Cobbing. -- Source of annotation: Marvin or Ruth Sackner.

Bob Cobbing contributed 10 illustrations. -- Source of annotation: Marvin or Ruth Sackner.

Cobbing writes that these originals were "ideas sorted out for use in Poems for the N.W. Territories (some used as Christmas Cards). In the event, most of this batch of work was mislaid and the N.W. Territory poems were largely created on the day of printing." The abstract markings of the monoprints are sound poems. -- Source of annotation: Marvin or Ruth Sackner.

This sound poem depicts an figurative image of abstract markings that are titled as a portrait of Robin Crozier, a mail artist living in England. -- Source of annotation: Marvin or Ruth Sackner.

Designated Card Series No.28. -- Source of annotation: Marvin or Ruth Sackner.