Octavo.
Dark blue cloth-covered boards.
Gilt decoration on covers and spine.
1st cheap edition.
Dustwrapper heavily damaged with loss to spine and top-left quarter of front panel; neatly re-backed and repaired.
Minor wear to covers.
Front cover a little unevenly faded.
Front inner hinge partially cracked.
Old damp mark at lower edge of endpapers; contents not affected.
Pages slightly tanned.
Good condition

(Search score: high, Confidence: high)