Portable triptych with several religious depictions.

Subjects: 
Descend from the Cross (center), 
St. Catherine and St. Christopher (left),
 St. Martyr and St. Antão (right).

Dated 1445 - 1450 a.D.
Attribution: Bernardo Martorell.
Dimensions: 74 x 86 cm. (29.1 x 33.8 in )   
Composition:  Oil on poplar wood; The side panels are made of a single board;. central panel made of two boards.
Property: MNAA (Antique Art National Museum, Lisbon. Address: Rua das Janelas Verdes, 1249-017 Lisbon, Tel. (351) 21 391 28 00 Fax. (351) 21 397 37 03; Inventory # 1226 Pint.

Conservation treatment (in January 2007)
Conservation of the wood support and adaptation of a new hanging system using horizontal boards, connected with metal springs to the back of the panels.