Miniature Book: Collins' Unique Gem Reckoner

Miniature Book - Collins' Unique Gem Reckoner

Collins 1953. First edition. Softbound moss coloured leatherette. Green-edged pages. Only four and a half inches tall. Paperclip pictured alongside for scale.

Full of facts and conversion tables - this was obviously once someone's constant companion. Very interesting piece of social history.

Condition: Cover a little worn and marked from age. Cover coming slightly detached but still holding together well. Pages well-thumbed and a little marked from age. Still very good considering age and vulnerability due to size!

Dimensions: 4.5" x 3"