Tobias G. Natter is at your disposition for consulting on single artworks as well as entire collections.

• quality assessment
• acquisitions & sale
• scientific literature verification
• provenances
• indemnities
• insurance issues
• estates
• restoration issues

As part of our services we are also providing assistance in private sales. Closely connected with leading experts and the museum world Tobias G. Natter is pleased to provide assistance also in private sales. Currently he is involved in building up special collections such as:

• Architectural Drawings Baroque
• Japonisme and Vienna