The Collaborative International Dictionary of English v.0.48:

Vargueno \Var*gue"no\ (v[aum]r*g[=a]"n[=o]), n. [Said to be fr.
   Vargas, name of a village in Spain.] (Art)
   A decorative cabinet, of a form originating in Spain, the
   body being rectangular and supported on legs or an ornamental
   framework and the front opening downwards on hinges to serve
   as a writing desk.
   [Webster 1913 Suppl.]