GM&O 500-530:
GM&O 500-516 - built 12/1962-4/1963 - serial numbers 27904-27920:
| GM&O 500 | GM&O 501 | GM&O 502 | GM&O 503 | GM&O 504 |
| GM&O 505 | GM&O 506 | GM&O 507 | GM&O 508 | GM&O 509 |
| GM&O 510 | GM&O 511 | GM&O 512 | GM&O 513 | GM&O 514 |
| GM&O 515 | GM&O 516 |
GM&O 517-519 - built 4-9/1963 - serial numbers 27925-27927:
| GM&O 517 | GM&O 518 | GM&O 519 |
GM&O 520-530 - built 8-9/1963 - serial numbers 28422-28432:
| GM&O 520 | GM&O 521 | GM&O 522 | GM&O 523 | GM&O 524 |
| GM&O 525 | GM&O 526 | GM&O 527 | GM&O 528 | GM&O 529 |
| GM&O 530 |