bidding is closed
- Ernesto Briel
- Cinética del Círculo (Kinetic Circle)
- signed 'BRiEL. 68.' (lower right)
- indian ink on paper
The Collection of Samuel Feijoo, Havana.
Acquired from the above by the present owner.
Samuel Feijoo (ed.), Signos,vol. 1, no. 3, May-August 1970 (illustrated, p. 103).