pistareen

from The Collaborative International Dictionary of English v.0.48
Pistareen \Pis`ta*reen"\, n.
   An old Spanish silver coin of the value of about twenty
   cents.
   [1913 Webster]
    
from Bouvier's Law Dictionary, Revised 6th Ed (1856)
PISTAREEN. A small Spanish coin. It is not a coin made current by the laws 
of the United States. 10 Pet. 618. 
    

[email protected]