FERDINAND II (1452-1516) and ISABELLA I of Spain (1451-1504). Letter signed at head (“Yo El Rey” & “Yo La Reyna”) to the Bishop of Malaga and his council. Palencia, 12 December 1501. In Spanish. One page, 4to (221 x 206 mm), addressed on verso to the Bishop of Malaga and his council panel. Signed by a secretary “Almacan” at foot on recto. (Some light toning in upper left corner, 4 horizontal teas on lower blank margin, small area of paper thin not affecting signatures or text, folds….) Housed in leather folding case with a matted print. Provenance: Library of Roger Wagner (sold, PBA Galleries, 18 March 2010, lot 70).