Revolutionary! Presenting the "Sapphire" (Patents Pending)
DistributorDistributed by
Cowper Penfold & Co. Ltd.
Daten.d.
Object NameFlier
Mediumpaper, ink
ClassificationsChemicals and Gas
Dimensions21.5 x 13.8 x 0.1cm
AcquisitionJohn Lovie Gas Works Collection.
LocationView by Appointment
Object numberABDMS086147
About MeFlier promoting the "Sapphire", a balanced flue space heater that "marks a great step forward in the use of Gas as a space heating medium". One paged, folded twice, with black and white text, diagrams and illustrations.