First of KCIII Stamps Silver Coin Cover

This product is not available to purchase.

The First King Charles III Stamp & Coin Cover

KCIII Britannia Cover
KCIII Britannia Cover Obverse Reverse
KCIII Britannia Cover KCIII Stamps
KCIII Britannia Cover Postmark
KCIII Britannia Cover Certificate Of Authenticity
KCIII Britannia Cover In Folder

The First King Charles III Stamp & Coin Cover

Today, you can celebrate a new era in postage history with this exclusive postmarked 1oz Silver Britannia Coin Cover.

Combining the first Definitive Stamps of King Charles III and the first 1oz Silver Britannia in an exclusive coin cover, here’s why you need one for your collection:

  • Comprises the first ever Definitive stamps of His Majesty King Charles III’s reign – including the 1st Class, 1st Class Large, 2nd Class and 2nd Class Large Stamps
  • Also features the UK's first 1oz Silver Bullion Britannia coin to feature KCIII on the obverse – as the flagship bullion coin of the UK, this is a must-have for collectors
  • Specially postmarked by Royal Mail on the 4th April 2023 – the stamps' first day of issue
  • Unlike on coinage, King Charles will face to the left on these stamps like his mother
  • Just 995 available worldwide

Considering the demand we have already seen for King Charles III commemoratives, this rare opportunity to mark a new era in Royal Mail history will be unmatched. 

Don’t miss out and secure yours today!

Or, upgrade to the First and Last Definitive Silver Coin Cover here >>

Order Ref 185/ELW3/0
Orders and payment terms are subject to acceptance and status. We may perform a credit check.
Price £95.00 (+ £3.99 p&p)


  • Actual Size of Cover: 254mm x 177mm
  • Coin: UK 2023 Silver 1oz Britannia
  • Metal: 999/1000 Pure Silver
  • Diameter: 38.61mm
  • Weight: 31.21g
  • Obverse: KCIII by Martin Jennings
  • Reverse: Philip Nathan
  • Stamps: 4 x UK Definitives
  • Postmarking: 04.04.2023
  • Edition Limit: 995

Numismatic pieces should be owned primarily for collector interest.
The Westminster Collection does not offer them as an investment and makes no guarantees in terms of future value.

Consent Preferences