Engravings and trompe l'oeil of the image

There was no shortage of engravings in the sanctuary to spread the cult of the Marian invocation of the Yugo, with the passage of the apparition to the lame farmer. Among the intaglio prints we will highlight the one illustrating the sermon of 1754, of which multiple printings were made, the work of the Pamplona silversmith and engraver Juan José de la Cruz. plenary session of the Executive Council Its success explains that in the 19th century the same model was lithographed in the Pamplona establishment of Sixto Díaz de Espada in 1871, together with the ancient gozos of the Virgin, previous to those of the novena of Fray Juan Resa, popularized in the monograph of the sanctuary written by Lino Munárriz, published in 1870 and reedited in 1898.

In the nave of the temple is preserved a beautiful trompe l'oeil of the Virgin, with the usual curtain drawn, richly dressed with mantle and apron adorned with rich jewels and ribbons. Inventories of different moments give us account of the extraordinary wealth of jewels and diverse jocalías with which the image counted on, donations in their greater part of their numerous devotees. Among the gifts of the XIX century we will mention a gold chain with small cross by Don Nemesio Bobadilla, the sash and band with its entorchados of General Lapeña, of Valtierra, another sash and chalice with silver candlesticks, by Don José Clemente, native of Arguedas, marshal of the national armies and knight of the Order of Isabel the Catholic, whose ashes rest in the sanctuary from 1841, the chasubles of don Teodoro Galarza, doctoral of Tudela and canon of Tarragona and Barcelona, died in Arguedas in 1868, two chandeliers for doña Ángela Ustárroz and another chandelier for doña Gregoria Nuño.