I seem to have just signed up for a class. ART255, Art Marketing, at PVCC in the Fall. Thursday nights from 6:30 to 9:30.

From the official course description:

Art Marketing
Career goals, presentation of artist and art work (portfolio, resume, business cards, catalog), pricing and selling works, networking, establishing a studio, promotion and publicity, writing press releases, proposal writing, business ethics, artist rights, copyright law, contracts and agreements, royalties, record keeping, and communication skills. Prerequisites: None.