A vendor sent me this 1878 trade dollar for free with an order, and it's not in good enough shape for my collection, but I did notice it's missing the whole ribbon on the reverse. is it possible that it's worn completely off, or is this a fake? Please note: I already said I do not regard it as collectible, so please do not tell me I should bury and forget it, or stick it in my own obverse, or use it to tip the crook next time I am mugged. ;P