Links

Sedwick Coin
A good overall source for spanish colonial coins, with an emphasis on cobs and shipwreck coins.


Somos Primos
An interesting site with a full list of spanish colonial terms, useful for research and reference.

Rhino Coins
An information sharing site with the goal of becoming the one stop information site for world coins.  While most of the site is available via subscription, the free section at the link above contains excellent pictures across all colonial mints with good valuations and rarity figures.

Civitas Galleries
Full service dealers with a nice site and always carrying a nice selection of Spanish colonial pieces.

FAO Coins
An incredible and well presented collection of Colonial Mexican 8 reales pieces, complete by date and ruler: an excellent page for study.

PDX Coin Club
An excellent site dedicated to the Spanish Colonial coins of Colombia.  Contains a lot of great historical information on the mints and these coins, as well as a very nice gallery with high res coin images.