We have from this issue only the article clipping. The Peaches' transcription page numbers are not known.

clavin2hikers @ zappa.com:

I remember then Guitar For The Practicing Musician (as it was called then) said "Next month: Tab for "Peaches En Regalia and (other songs I didn't care about). I was so psyched, I had a subscription. Well the next month come and there was a notice that the tab had been delayed another month, because, Frank himself wanted to check out the tab first and see if it was accurate! Which was cool, at least then you knew it would be.

Source: slime.oofytv.set