Wooden stamp. Stamp reads 'NOT VALID 07.00 TO 10.00 hrs. / 15.00 to 19.00 hrs.'

• Physical description

  Dimensions

  Attribute	Value
  Height	36mm
  Width	44mm
  Depth	10mm

  Colour

  Attribute	Value
  Colour	Black Red

  Item content

  Attribute	Value
  Inscription	NOT VALID 07.00 TO 10.00 hrs. / 15.00 to 19.00 hrs. NOT VALID 07.00 TO 10.00 hrs. / 15.00 to 19.00 hrs.

• Associated companies, people and places

  Company

  Attribute	Value
  Operated by	London Transport,