Boxed shade guide for "Biocron" acrylic teeth
Boxed shade guide for "Biocron" acrylic teeth, by De Trey, Switzerland, 1965-1980
Details
- Category:
- Dentistry
- Object Number:
- 1981-1717/13
- Materials:
- box, cardboard and guide, acrylic
- type:
- tooth shade guides
- credit:
- Gift of W Reif