Open Head [and] Open Eye
Melbourne, Sun Books, 1972 (first edition).
Octavo, iv, 17 [and] iv, 27 pages (bound together, head-to-tail, with one cover and about half the book for each poet, with the book to be turned on its head when starting at the other end).
Pictorial card covers lightly tanned, affecting the adjacent pages (with some lighter tanning to the text paper throughout); essentially a fine copy.
Both authors have signed their respective title pages (Ginsberg as 'Aborigine Ginsberg'; he has also added a small self-portrait). The value-adding was done locally when both authors were participants in Writers' Week at the Adelaide Festival of Arts in Adelaide in March 1972.