Buying & Selling

For the purchase of work available through Long Gallery Harlem, please follow the link below to the Long Gallery Marketplace. This is where the site will link out to the Arternal store.

Schedule a Tour

Michael Rosenfeld Gallery encourages educational institutions, non-profit organizations and collector forums to visit our gallery at 100 Eleventh Ave. Please contact the gallery with a requested time and date. If desired, we can provide a 10-15 minute presentation, schedule permitting, with 48 hours advance notice.

Group tours may be no larger than 40 persons. Children under the age of 14 must be accompanied by an adult. We recommend 1 adult per 5 children. Backpacks, digital photography, food and beverages are not permitted inside the gallery. We request that cell phones be turned off during your visit.

To inquire, please contact


The following is placeholder text taken from the Michael Rosenfeld Gallery website. Michael Rosenfeld Gallery can provide fine art appraisals for insurance purposes only. Appraisals are not to be used for tax purposes. Once Michael Rosenfeld Gallery has received recto and verso images of the artwork, artist name, title, date, medium, dimensions, provenance, and exhibition and publication history, appraisals will be completed in approximately 7-14 business days. The service fee is $250/hour with a $500 minimum.

Send materials to

If the artwork requires an appraisal for a donation, please send your request directly to the Art Dealers Association of America (ADAA) at