The Lord of the Rings

From Author Wars - https://authorwars.com/publications/the-lord-of-the-rings-1032015.html

Overview:

Title: The Lord of the Rings
Author: J. R. R. Tolkien
Year: 1986
ISBN-10: 0048232009
Publisher: Unwin Paperbacks
Price: C$14.85
Pages: 529+442+556
Binding: Paperback
Type: Omnibus
Title Reference: The Fellowship of the Ring
Notes: Boxed set.
Printed in Canada. (overprint on back panel) Price and date taken from UK edition printed for Canadian market. Assumed to be price of three books inside ($4.95 each, 1987 reprints)