Enamel Signs, and Advertising Signs,Image Gallery,from Argentina.These rare antique advertising signs from Argentina,either made here or imported from around the world,reflect in their design,a typography and textual content of the social and economic atmosphere of this period,in which they where made from around 1880 till the midle of the 20 th centuary. Email Bob Frassinetti. The Buenos Aires Art Dealer,Argentina. Bob Frassinetti. Copyright 2005. Updated 2009 Roberto Dario Frassinetti.