You are purchasing a Very Good copy of 'The Techniques of Master Gem Polishing: A Comprehensive Overview of the Techniques, Tools and Knowledge Required to Apply a Fine Polish on All Types of Gemstones'.
| Release Year | 1994 |
| Author | Wykoff, Gerald L. |
| Language | English |
| ISBN | 0960789294 |
You are purchasing a Very Good copy of ‘The Techniques of Master Gem Polishing: A Comprehensive Overview of the Techniques, Tools and Knowledge Required to Apply a Fine Polish on All Types of Gemstones’.