Document written on paper, in which Alonso Pérez de Cuerva gives his power of attorney to his brother Pedro Fernández de Cuerva to sell a vineyard that he owns. The land's general location and its specific neighboring vineyards are given. Very good condition, light waterstain in inner margins. Written in a standard public notorial hand. Dated: Madrid, 30 May 1496. One folio, 31 x 22 cm.