2018 A-Z Alphabet Ten Pence 10p SILVER PROOF Full Set & Piano Black Case Box. Full set of silver proof alphabet 10p coins inc Royal mint Piano black presentation case. This item is in the category “Coins\Coins\British\Decimal Coinage (c.1971-Now)\10p”. The seller is “17simon63″ and is located in this country: GB. This item can be shipped to United Kingdom. Denomination: 10p Year of Issue: 2018 Number of Pieces: 26 Collections/ Bulk Lots: Collections/ Bulk Lots Country/Region of Manufacture: United Kingdom