1789

France:
  
£ 1. = LT. 26.625





S$ 1. = P$ 2.50


1 Onza Gold = P$ 37.50



6 Oct 1789:


Double Louis d'or
Weight: 15.23 g. ; 13.72 g. Fine Gold




Weight: 15.29 g. ; 13.77 g. Fine Au





Weight: 15.29 g. ; 13.776 g. Fine Au, ~.915 Fine (if at Standard Weight)


22 16/32 karats is .9375 ???



c. 1840:
Weight: 15.228 g. ; 13.72 Fine Au

1787

c.1786


Spain: 

Peso Current: P$ 1 = £ 0.15; P$ 6.67 = £ 1.
S$ 1 = £ 0.2107 ; S$ 4.7458 = £ 1.

1920

USA:
NYC





Russia:

April, 1920



May, 1920

1918

USA:
NYC
 


mmmm

1917

USA:
NYC




mmmm

1916

USA:
NYC




mmmm