The British Piedfort 20p Silver Coins category features one of the most unusual and collectible areas of modern Royal Mint numismatics, showcasing double-thickness 20p coins struck in fine silver to proof standards. Combining the distinctive twenty pence denomination with the prestige of piedfort minting, these coins are highly sought after for their rarity, specialist format, and limited edition appeal.

First introduced into UK circulation in 1982, the 20p coin became an important part of decimal British coinage and is recognised for its elegant seven-sided curved heptagon shape. While standard circulation pieces are common, silver piedfort editions were produced specifically for collectors in far lower numbers, making them significantly scarcer and more desirable.

The term piedfort refers to coins traditionally struck at approximately double the thickness and weight of their standard counterparts. Originating centuries ago as presentation pieces for royalty and dignitaries, the piedfort format remains one of the most respected premium styles in British coin collecting.

This category includes a full selection of British Piedfort 20p Silver Coins, covering limited edition proof issues, commemorative releases, and certified graded examples.

This collection may include:

  • 1982 Tudor Rose Piedfort 20p Silver Proof Coins
  • 2008 Royal Shield of Arms Piedfort 20p Silver Proof Coins
  • Royal Mint decimal era Piedfort 20p collector releases
  • One-year-only design 20p Piedfort issues
  • Historic decimal denomination silver piedfort coins
  • Graded PCGS & NGC Piedfort 20p Silver Coins
  • High-grade examples including PR69, PR70 & PF70 Ultra Cameo
  • Limited edition presentation box and certificate issues
  • Scarce sold-out Royal Mint collector editions

The British Piedfort 20p Silver Coins are typically struck in .925 sterling silver, using multiple-strike proof minting techniques to create frosted designs, mirror-like fields, and exceptional detail. A notable example is the 2008 Royal Shield of Arms Piedfort 20p, struck in sterling silver with a weight of 10.00 grams and limited to just 3,000 pieces worldwide.

Many piedfort 20p silver issues were produced in very limited numbers, making them especially desirable among collectors of modern decimal rarities and unusual Royal Mint formats.

Graded examples are particularly sought after, with graded coins offering enhanced authenticity assurance, preservation quality, and premium market appeal among advanced collectors.

Whether you are collecting Royal Mint decimal proofs, silver denomination sets, or specialist piedfort formats, the British Piedfort 20p Silver Coins category represents one of the most distinctive and hard-to-find areas of modern British silver coinage.

Browse our full selection of British Piedfort 20p Silver Coins below, including silver proof issues, certified graded coins, and limited edition Royal Mint releases.

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