Introduction of the Giro guarantee card and overdrawing facilities, undated
National Giro: What’s in it for you. (undated)
Loans through Giro document wallet, 1970
Mercantile Loans, 1970
A special Giro account for Post Office staff, 1972
National Giro: What’s in it for you (undated)
Pre-paid envelope.
Isn’t it time you opened a Giro account? 1974
Changes in Giro charges, 1972
National Giro advertising campaign, 1969