No collection should be without it.
Agreed. My copy is 20 years old, dog eared, split spined, duct taped with pages falling out of it… it has been a great referrence source for tunes.
Currently at $5.00 it is less than the $5.50 shipping cost. Just make sure you realize before bidding that this book is NOT out of print, so it would be silly to overbid on it.
djm