Watch List notes:

KINGS of MACEDON. temp. Alexander III – Kassander. Circa 325-310 BC. AR Tetradrachm (26.5mm, 17.06 g, 4h). In the name of Alexander III. Uncertain mint in Greece or Macedon. Helmeted head of Athena right / Nike standing left, holding wreath and stylis; grape bunch in left field, A below throne. Price PO(1), 210 = A. F. von Prokesh-Osten, Liste des Alexandres de ma collection qui ne se trouvent pas dans le catalogue de Mr. L. Müller" in NZ 1 (1869), 210; CNG E-364, lot 34. Good VF, toned. Extremely rare, issue not seen by Price, only one in CoinArchives."

There are a number of coins in the collection of Prokesh-Osten that Price could not verify. These coins were therefore omitted from Price's catalog, but were listed in his concordance list on pp. 535–40.