I think I've ID'ed a tricky coin that I came across recently, but I have no idea as to the value in G4. It has a reverse almost identical to this: http://www.coinquest.com/cgi-bin/cq/coins?main_coin=5558&main_ct_id=35 The obverse shows a seated liberty (very similar to the design of the Peruvian Sol) with a fairly worn legend that looks like E CHINa. After reviewing a catalog, I may have the legend wrong as the coin seems to be described under #501: http://www.archive.org/stream/catalogueofcoins00unitiala/catalogueofcoins00unitiala_djvu.txt ...."500. Cuartilla (1/4 real), 1860. Ohv. E. CHIHa LIBER- TAD. Liberty seated to right, holding a spear in left hand; behind, consular fasces; in exergue; e noviara F. Rev. OCTAVO I DE REAL | 1860 | within a wreath of oak and laurel. 30 mm. 501. Cuartilla (1/4 real), 1865. Similar to No. 500, except date. " So, any insight into the value?