+ Issue Date     : 26/04/1948
+ Classification : Postage Stamp
+ Emission       : Commemorative
+ Designer       : G. T. Knipe and Joan Hassall
+ Printer        : Harrison & Sons, Limited
+ Watermark      : Tudor Crown
+ Perforations   : 15 x 14
+ Separations    : Normal Perforations
+ Gum Type       : Gum
+ Shape          : Rectangular

+ Issue Date     : 20/11/1972
+ Classification : Postage Stamp
+ Emission       : Commemorative
+ Designer       : Jeffery Matthews
+ Printer        : Harrison & Sons, Limited
+ Printing       : Photogravure
+ Perforations   : 15 x 14
+ Separations    : Normal Perforations
+ Gum Type       : Gum
+ Shape          : Rectangular
+ Orientation    : Vertical

+ Issue Date     : 14/11/1973
+ Classification : Postage Stamp
+ Emission       : Commemorative
+ Designer       : Collis Clements and Edward Hughes
+ Printer        : Harrison & Sons, Limited
+ Printing       : Photogravure
+ Perforations   : 15 x 14
+ Separations    : Normal Perforations
+ Gum Type       : Gum
+ Shape          : Rectangular
+ Orientation    : Horizontal

Based on photographs by Lord Lichfield.

+ Issue Date     : 22/07/1981
+ Classification : Postage Stamp
+ Emission       : Commemorative
+ Designer       : Jeffery Mathews
+ Printer        : Harrison & Sons, Limited
+ Printing       : Photogravure
+ Paper          : Phosphorized / Phospor Coated
+ Perforations   : 14¼ x 14¾
+ Separations    : Normal Perforations
+ Gum Type       : Gum
+ Shape          : Rectangular
+ Orientation    : Vertical

GUM: PVAD - Polyvinyl Alcohol with Dextrin added

+ Issue Date     : 22/07/1986
+ Classification : Postage Stamp
+ Designer       : Jeffery Matthews
+ Printer        : Harrison & Sons, Limited
+ Printing       : Photogravure
+ Perforations   : 14 x 15
+ Separations    : Normal Perforations
+ Gum Type       : Gum PVA
+ Shape          : Rectangular

+ Issue Date     : 13/11/1997
+ Classification : Postage Stamp
+ Printer        : Harrison & Sons, Limited
+ Printing       : Photogravure
+ Perforations   : 15 x 15
+ Separations    : Normal Perforations
+ Gum Type       : Gum PVA
+ Shape          : Rectangular

+ Issue Date     : 15/06/1999
+ Classification : Postage Stamp
+ Emission       : Commemorative
+ Designer       : John Swannell
+ Printer        : De La Rue & Co, Limited
+ Printing       : Photogravure
+ Perforations   : 15 x 14
+ Separations    : Normal Perforations
+ Gum Type       : Gum
+ Shape          : Rectangular
+ Orientation    : Horizontal

+ Issue Date     : 16/10/2007
+ Classification : Postage Stamp
+ Emission       : Commemorative
+ Designer       : Studio David Hillman
+ Printer        : Cartor Security Printing
+ Printing       : Offset Lithography
+ Perforations   : 14½ x 14
+ Separations    : Normal Perforations
+ Gum Type       : Gum PVA
+ Shape          : Rectangular
+ Orientation    : Horizontal

Paper: All-over phosphor

The Queen and The Duke of Edinburgh celebrated their 60th wedding anniversary on 20 November 2007.

Events to mark the low-key anniversary included a Service of Celebration at Westminster Abbey followed by the unveiling of a new Jubilee Walkway panoramic panel in Parliament Square.

Spanning seven decades, four children, eight grandchildren, Accession and Coronation and The Queen's reign of over 50 years, their marriage has seen many changes over the years.

This section includes information about Her Majesty and His Royal Highness, including a gallery of images to celebrate their anniversary.

+ Issue Date     : 09/04/2005
+ Classification : Postage Stamp
+ Emission       : Commemorative
+ Designer       : Rose Design
+ Printer        : Joh. Enchedé en Zonen, Haarlem, Netherlands
+ Printing       : Offset Lithography
+ Perforations   : 13½ x 14
+ Separations    : Normal Perforations
+ Gum Type       : Gum PVA
+ Shape          : Rectangular

30p Designed by Rose Design from photographs by Christopher Furlong
68p Designed by Rose Design from photographs by Carolyn Robb

+ Issue Date     : 21/04/2011
+ Classification : Postage Stamp
+ Emission       : Commemorative
+ Designer       : Atelier Works
+ Printer        : Walsall Security Printers, UK
+ Printing       : Photogravure
+ Perforations   : 14½ x 14
+ Separations    : Normal Perforations
+ Gum Type       : Gum
+ Shape          : Rectangular

The stamps feature the official engagement portraits taken by world-renowned photographer Mario Testino on 25th November. The formal image was taken in the Council Chamber of St James’s Palace, while the informal image shows the couple in the Palace’s Cornwall room.

This is the third time Prince William has appeared on a Royal Mail stamp. The Prince featured on a sheet of stamps to celebrate HM Queen Elizabeth The Queen Mother’s 100th birthday on 4th August 2000. In 2003, The Prince became the first member of the Royal Family to have a set of stamps produced to celebrate their 21st birthday. The Prince’s wedding stamps will deliver another landmark as Prince William is the first of The Queen’s grandchildren to have their wedding commemorated on a set of stamps.

In 2011, 1st Class stamp sold for 46p