From all research that I have done there were actually only 550 made for HL365 through HL837. The plan was for 1200 each for most of these pieces, except for 5 pieces, but production stopped at 550. The exceptions to the 1200 planned production were HL365 Point Vincente(1500), HL366 Bishop & Clerks(550), HL367 Sankaty on the Move(999), HL370 Carysfort(550)and HL395 Alligator Reef(550).