The Lord of the Rings

Notes
In The Fellowship of the Ring, the map showing A Part of The Shire appears opposite page 26.
In The Fellowship of the Ring and The Two Towers, the 1954 version of the map of The West of Middle-earth at the End of the Third Age appears on both endpapers.
In The Return of the King, the Map of Gondor, Rohan and Mordor appears on both endpapers.

This set includes:

The Fellowship of the Ring
The Two Towers
The Return of the King

One impression only?

The dustwrapper on each volume carries the Centenary logo on the lower cover. There may be copies with a photograph of Tolkien on the lower cover, but these have not been seen.