Columbia subject headings:
Harvard subject headings:
Advertising cards--Great Britain--History--Exhibitions.
John Johnson Collection--Exhibitions.
Printed ephemera--Great Britain--Exhibitions.
Stores, Retail--Great Britain--History--Exhibitions.
Princeton subject headings:
Advertising cards--Great Britain--History--Exhibitions.
John Johnson Collection--Exhibitions.
Printed ephemera--Great Britain--Exhibitions.
Stores, Retail--Great Britain--History--Exhibitions.