Hi guys! I recently found this 8 reales coin in my coin hunting but I can't find what it is worth on my Unreliable 2006 15th edition Coin & Prices guide to Mexican Coins. Only the 1796 8R FM Mexico is listed. Why is it not listed in the guide anyways? The coin looks uncleaned with scratches on obverse and a large "slice" near the crown which looks something like what happens when you try to scoop some from a gallon of hard icecream. Details are still nice though. Please check the photos and I hope you can share your insights about this coin. And the value perhaps? Thanks guys!