A rare Edwardian St John Ambulance wall chart with paper label "Printed by The Educational Supply Association Ltd for St John Ambulance Association, London". This school learning aid details the bone alignments associated with a dislocated arm and is printed on cloth-backed paper secured between two black painted wood batons.

History

The Educational Supply Association was established in 1898 at Holborn Viaduct, London EC. It supplied furniture and materials for schools and published educational books including atlases and examination papers. The Association was an active publisher until the 1960s.

Manufactured by: Educational Supply Association Ltd

Country of origin: UK

Date of manufacture: c.1910

Dimensions: Height 76cm, Width 54cm

Condition: exceptional condition for its age, with slight discolouration marks.