I have a 2-5 ton (huge)Two Sculptured Rock ,and done by the Old Masters.How ca

Question:

I have a 2-5 ton (huge)Two Sculptured Rock ,and done by the Old Masters.How can I get this Authenticated?

Sculptured Rock Granite 2-5 ton and White Sculptured Rock 2- 5 ton. Both are Huge .What services Agency should I contact?.Where I can get this Authenticated?

Best Answer - Chosen by Asker:

Go to the nearest major art gallery in your city. They will be able to connect you to the right sources for authentication.