Get a Schallhas Certificate of Authenticity for your painting (COA) for your Schallhas drawing.

For all your Schallhas artworks you need a Certificate of Authenticity (COA) in order to sell, to insure or to donate for a tax deduction.

Getting a Schallhas Certificate of Authenticity (COA) is easy. Just send us photos and dimensions and tell us what you know about the origin or history of your Schallhas painting or drawing.

If you want to sell your Schallhas painting or drawing use our selling services. We offer Schallhas selling help, selling advice, private treaty sales and full brokerage.

We have been authenticating Schallhas and issuing certificates of authenticity since 2002. We are recognized Schallhas experts and Schallhas certified appraisers. We issue COAs and appraisals for all Schallhas artworks.

Our Schallhas paintings and drawings authentications are accepted and respected worldwide.

Each COA is backed by in-depth research and analysis authentication reports.

The Schallhas certificates of authenticity we issue are based on solid, reliable and fully referenced art investigations, authentication research, analytical work and forensic studies.

We are available to examine your Schallhas painting or drawing anywhere in the world.

You will generally receive your certificates of authenticity and authentication report within two weeks. Some complicated cases with difficult to research Schallhas paintings or drawings take longer.

Our clients include Schallhas collectors, investors, tax authorities, insurance adjusters, appraisers, valuers, auctioneers, Federal agencies and many law firms.

We perform Karl Phillipp Schallhas art authentication, appraisal, certificates of authenticity (COA), analysis, research, scientific tests, full art authentications. We will help you sell your Karl Phillipp Schallhas or we will sell it for you.

Karl Phillipp Schallhas was an 18th century landscape painter. Still wondering about a European landscape in your family collection? Contact us…it could be by Karl Phillipp Schallhas.