Two numbers to a card are rubberstamped in green or red ink. -- Source of annotation: Marvin or Ruth Sackner.

Three numbers to a card are rubberstamped in green or red ink. -- Source of annotation: Marvin or Ruth Sackner.

Four numbers to a card are rubberstamped in green or red ink. -- Source of annotation: Marvin or Ruth Sackner.

There are two words on most of the pages that are formed with the same letters but the lower differs from the upper by the addition or subtraction of another letter. -- Source of annotation: Marvin or Ruth Sackner.

Several pages contain lists of made-up erotic words and drawings. -- Source of annotation: Marvin or Ruth Sackner.

While the colored ink on the first page was wet, it was perforated with a straight pin in multiple places to carry some of the ink through the remaining pages of this book. Other places in these pages are dimpled from incomplete penetration by the pin -- Source of annotation: Marvin or Ruth Sackner.

While the colored ink on the first page was wet, it was perforated with a straight pin in multiple places to carry some of the ink through the remaining pages of this book. Other places in these pages are dimpled from incomplete penetration by the pin -- Source of annotation: Marvin or Ruth Sackner.

While the colored ink on the first page was wet, it was perforated with a straight pin in multiple places to carry some of the ink through the remaining pages of this book. Other places in these pages are dimpled from incomplete penetration by the pin -- Source of annotation: Marvin or Ruth Sackner.

While the colored ink on the first page was wet, it was perforated with a straight pin in multiple places to carry some of the ink through the remaining pages of this book. Other places in these pages are dimpled from incomplete penetration by the pin -- Source of annotation: Marvin or Ruth Sackner.

This card has similar dimensions to Depew's POSTCARD series but is blank on its verso. Perhaps the card was intended for this series but was not issued as such. The face on the recto is drawn in the style of the America artist Alec Katz. -- Source of annotation: Marvin or Ruth Sackner.

The last page is a concrete poem that might not belong to this manuscript. -- Source of annotation: Marvin or Ruth Sackner.

The rhyming poetry in this book has the sound of contemporary Rap music. The texts vary slightly from copy to copy. -- Source of annotation: Marvin or Ruth Sackner.

The rhyming poetry in this book has the sound of contemporary Rap music. This copy is unsigned; most copies are numbered and initialled. The texts vary slightly from copy to copy. -- Source of annotation: Marvin or Ruth Sackner.