Historical information

Town of Portland collection

Physical description

Plus Adding Machine

Inscriptions & markings

Front: Town of Portland (tape back)
Bell Punch Company Ltd/39 St. James's St/London/Plus/Guaranteed/Wholly made in Great Britian (embossed stamp,
back)
(Further details on plaque on base) PLUS (plaque, front)
Made in England (engraved, base)