Basil and the Pygmy Cats

From Author Wars - https://authorwars.com/publications/basil-and-the-pygmy-cats-564719.html

Overview:

Title: Basil and the Pygmy Cats
Author: Eve Titus
Year: 1989
ISBN-10: 0671641190
Publisher: Minstrel / Pocket Books
Price: $2.75
Pages: 96
Binding: Trade Paperback
Type: Chapter Book
Title Reference: Basil and the Pygmy Cats
Notes:
"First Minstrel Books printing September 1989" is stated on copyright page scan of archive.org Cover artist on copyright page and back cover of Archive.org copy. Data primarily from Library of Congress and WorldCat (LCCN and OCLC, below). -- Pocket Books, "A Minstrel book" -- size 19cm (LC), 20cm (OCLC)

For this ISBN as of 2016-03-28, Amazon reported publisher Aladdin, date 1989-09-01, price $2.75 (which fits that time roughly). Amazon.com provided then, and Amazon US/UK provide now (2022-09-19), cover image of an earlier 75-cent edition. Aladdin reissued the series in 2016/2017. Wrong cover on goodreads, too