| Buy | ID | Shell | Location | Description| Size | Price | |
| 372561
| Columbarium pagoda (R. P. Lesson, 1833) | Japan | F++, HUGE SPECIMEN FOUND IN 1970! FROM TOSA BAY! FROM DOUG SNOOK COLLECTION! w/o | 77.9mm | $25.00 |
| 374051
| Columbarium spinicinctum caragarang Garrard, 1966 | Australia | F++, SPECIAL FORM! EXTREMELY RARE NOW!! SUPERB QUALITY! FROM DOUG SNOOK COLLECTION! | 60.8mm | $60.00 |
| 376847
| Columbarium spinicinctum caragarang Garrard, 1966 | Australia | F+, SPECIAL FORM! RARE! FROM DOUG SNOOK COLLECTION! | 53mm | $25.00 |
| 228404
| Coluzea eastwoodae (Kilburn, 1971) | Mozambique | F+, RARE NOW!! GREAT SHAPE! | 42.6mm | $15.00 |
| 372599
| Coluzea eastwoodae (Kilburn, 1971) | S.Africa | F+, NICE SPECIMEN FOUND IN 1973! FROM DOUG SNOOK COLLECTION! | 39mm | $20.00 |
| 372600
| Coluzea eastwoodae (Kilburn, 1971) | S.Africa | F+, NICE SPECIMEN FOUND IN 1973! FROM DOUG SNOOK COLLECTION! | 48.8mm | $25.00 |
| 372475
| Coluzea mariae A. W. B. Powell, 1952 | N.Zealand | F+, VERY RARE! DEEP WATER SHELL! LARGE! NO MORE AROUND! FROM DOUG SNOOK COLLECTION! | 72.2mm | $100.00 |
| 372476
| Coluzea mariae A. W. B. Powell, 1952 | N.Zealand | F+, VERY RARE! DEEP WATER SHELL! KNOBBY FORM! NO MORE AROUND! FROM DOUG SNOOK COLLECTION! | 66.7mm | $100.00 |
| 372477
| Coluzea mariae A. W. B. Powell, 1952 | N.Zealand | F+, VERY RARE! DEEP WATER SHELL! HUGE KNOBBY FORM! NO MORE AROUND! FROM DOUG SNOOK COLLECTION! | 77.7mm | $125.00 |
| 375582
| Coluzea spiralis (A. Adams, 1856) | N.Zealand | B, RARE! DEAD TAKEN WITH A FEW HOLES, VERY HARD TO GET - REPRESENTATIVE SPECIMEN | 73.7mm | $35.00 |
