Kotalla.de has a consumer rating of 1 star from 1 review indicating that most customers are generally dissatisfied with their purchases.
This is apparently a reliable and qualified Lab, specialized on TL tests. I do not know if they are reliable within other areas, but for sure they are not on ancient Chinese Ceramic Ware, at least by looking at the many, obvious false authentication that can be often seen on Katawiki, authenticating the many fake items sold by the same, shameful British seller Pax Romana. Beware.
This is apparently a reliable and qualified Lab, specialized on TL tests.
I do not know if they are reliable within other areas, but for sure they are not on ancient Chinese Ceramic
Ware, at least by looking at the many, obvious false authentication that can be often seen on Katawiki, authenticating the many fake items sold by the same, shameful British seller Pax Romana.
Beware.
Is this your business?
Claim your listing for free to respond to reviews, update your profile and manage your listing.