Tom Gitterman, the owner of a prestigious New York City gallery, demonstrate various ways that a photograph can be valued, what to look for when considering a print for purchase, and sharing key components of different photographic processes.

Admission is free. Presented as part of a lecture program sponsored by PGH Photo Fair, an annual art fair in Pittsburgh promoting the discussion of photography within the contemporary and fine art market. For more information, call (412) 231-3169.

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