SPAIN  1556-98  2 ESCUDOS NGC 50 "CALICO-90 GOLD DOUBLOON COIN!    THIS GORGEOUS, GOLDEN LUSTER DOUBLOON IS STRONGLY STRUCK WITH A VERY LARGE ROUND FLAN / PLANCHET.  NORMALLY NOT SEEN ON DOUBLOONS, THE CROSS SIDE IS VERY WELL CENTERED!  A HISTORICAL PIECE AT ALMOST 460 YEARS OLD!  VERY RARELY DO YOU SEE A 2 ESCUDOS FROM THIS TIME PERIOD, NORMALLY YOU ONLY SEE A 1 ESCUDO.   WE'VE HANDLED ABOUT A HALF DOZEN 1 ESCUDOS (SPECIFICALLY DISCUSSING CERTIFIED PIECES) BUT NOW ONLY 2 ESCUDOS DATED TO THIS TIME PERIOD.  WE ALSO HAVE A  4 ESCUDOS (SAME DATE).  THIS PIECE WOULD MAKE A VERY NICE EDITION TO AN ADVANCED COLLECTION.