Gutachter ÂSachverständiger |
Auskenner (umgangssprachlich) ÂExperte ÂFachmann ÂKenner ÂSachverständiger |
Appraiser (n.) One who appraises |
appraiser valuator | one who estimates officially the worth or value or quality of things |
appraiser authenticator | one who determines authenticity (as of works of art) or who guarantees validity |