Box 17

Arts Magazine, volume 54, number 9. "Entries: Style of Artists and Critics" by Robert Pincus-Witten.

Ephemera, photographs, clippings, and other material documenting the life and work of artists who respond, refer or otherwise reference Duchamp and his art in their own work. Of particular note are two player piano scrolls of Duchamp's "Erratum Musical," one played by Petr Kotik and the S.E.M. Ensemble and the other by Martin Kalve. Also noteworthy are the several collaged works of mail art sent to the museum by correspondence artist Ray Johnson.

Correspondence from Michael R. Taylor, Assistant Curator at the Philadelphia Museum of Art, to George F. Bradford.

Copy of drawing and notes by C. P. Armstrong. Includes correspondence from George F. Bradford.

Correspondence from George F. Bradford to Michael R. Taylor, Assistant Curator at the Philadelphia Museum of Art.

Ephemera, photographs, clippings, and other material documenting the life and work of artists who respond, refer or otherwise reference Duchamp and his art in their own work. Of particular note are two player piano scrolls of Duchamp's "Erratum Musical," one played by Petr Kotik and the S.E.M. Ensemble and the other by Martin Kalve. Also noteworthy are the several collaged works of mail art sent to the museum by correspondence artist Ray Johnson.

Salón Cultural de Avianca. "Álvaro Barrios: Genesis de una idea" exhibition catalogue.

Label bearing contact information for Álvaro Barrios.

Galería Garcés Velásquez. "Álvaro Barrios: Sueños con Marcel Duchamp" exhibition catalogue. Includes business card for Barrios.

Diario del Caribe. "Grabado de Álvaro Barrios para la Trienal de Berlin."