| Diameter | 31 mm |
|---|---|
| Metal | SILVER 333‰ |
| Weight | 17 g |
| Qualité | Uncirculated |
| Mintage | 75000 |
| Millésime | 2021 |
| Valeur faciale | 10€ |
As the year begins, Harry picks up the sixth year potions book of a certain 'Half-Blood Prince' and becomes proficient in potions. But he becomes increasingly obsessed with the identity of this mysterious 'Half-Blood Prince'.
Professor Snape, Head of Slytherin House andPotions Master for Harry's first five years at Hogwarts, reveals to him that heis the author of the book's annotations.
Trained at the best schools, they have the years of experience behind them necessary to master all aspects of the craft. Using industrial oil-based modelling clay and working from a design executed freehand or with CAD software, they skilfully fashion a low relief model in order to enhance the engraving and the way it catches the light. They work alternately with concave and convex plaster moulds until satisfied they have achieved the best 3D rendering of the design.
The first minters began to ply their trade in France when striking with a hammer appeared in the 4th century BC. Nowdays, minsters use press instead of a hammer. Their knowledge of dies, engraving and metals, and their expertise - passed seamlessly down from one generation to the next for centuries - guarantees the excellence of their work.
