See:
Fernando Quesada- Sanz (1992)
Arma y sÃmbolo. La falcata ibérica. Alicante.
Fernando Quesada (1997)
El armamento ibérico. Monographies Instrumentum 3. Montagnac (France)
In this second book see vol. I, pp. 61-171 everything you would ever like to know about falcatas from a scholarly and a reenactor point of view. Specially pp. 109-125 (silver inlay decoration including figures of the falcata you are looking for.)
See also vol. II, p. 963, Plate IID. Close up picture of that piece.
Also, QUESADA SANZ, F.; ZAMORA, M.; REQUENA, F. (2000) "Itinerant smiths in the Iberian Iron Age? (6th-2nd centuries BC)". In M. Feugère, M.Gustin(eds.).Iron, Blacksmiths and Tools. Monographies Instrumentum, pp. 15-19. Montagnac. on silver inlay in falcatas
All these provide plenty on info on this and many other falcatas with silver inlay decoration, including close up pictures of the Almedinilla MAN 10475 falcata, and constructional details.
See also
http://www.ffil.uam.es/equus/ (click on thumbnail to the right) for a page on Iberian weapons and warfare, including falcatas.
Cheers