For appraisal information try the ART DEALERS ASSN. OF AMERICA, in NYC
at tel: 212-940-8590.  There is also an Appraiser's Assn. but I don't
have that info.
Good luck.
S

--
Stephanie Stebich
Asst. to the Dir./Admin. Cur.
Cleveland Museum of Art (www.clemusart.com)
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