Period

•  after 1968 (2)
•  before 1968 (2)

Colour

•  Beige (1)
•  Black (2)
•  Blue (2)
•  Green (2)
•  Ivoire (1)
•  Red (1)
•  White (1)

Seal type

•  Body (1)
•  Window (2)
•  Wing (2)