Small curved advert frank (stamp) advertising the London Transport Museum, with roundel logo on stamp.

• Physical description

  Dimensions

  Attribute	Value
  Height	23mm
  Width	45mm
  Depth	16mm

  Colour

  Attribute	Value
  Colour	Silver Red

  Item content

  Attribute	Value
  Inscription	VISIT THE / LONDON TRANSPORT / MUSEUM

  Design

  Attribute	Value
  Material	Steel