Watch List notes:

Brazil (Minas mint), gold 12800 reis, Joao V, 1728/7-M, NGC MS 61, finest known in NGC census. Russo-unl (cf 284); KM-139. Popular as the largest regular-issue gold coin made in the Americas, this example the finer of just two of this overdate in the NGC census, with muted luster and full rims but centers somewhat weak with adjustment marks (especially the reverse), the overdate quite bold.
($6000-9000)