| Used (Complete) | LEGO Instruction CD-ROM for set 8547 Mindstorms (64921) Looks to be generally scratch free. | 1 | US $5.71 | US $11.78 | The Pieceful Project (12) Shipping US $6.07 |
| Used (Good) | LEGO Instruction CD-ROM for set 8547 Mindstorms (64921) | 2 | US $5.78 | US $12.20 | HollandBricks (2113) Shipping US $6.42 |
| Used (Good) | LEGO Instruction CD-ROM for set 8547 Mindstorms (64921) | 1 | US $6.96 | US $11.98 | Maraxette's Store (1605) Shipping US $5.03 |
| Used (Complete) | LEGO Instruction CD-ROM for set 8547 Mindstorms (64921) Includes sleeve | 1 | US $9.79 | US $15.04 | Ben's Brickstore (254) Shipping US $5.25 Minimum Lot Average US $0.69 |
| Used (Good) | LEGO Instruction CD-ROM for set 8547 Mindstorms (64921) Includes sleeve | 1 | US $9.80 | US $15.45 | Colorado Bricks (390) Shipping ~US $5.65 |
| New | LEGO Instruction CD-ROM for set 8547 Mindstorms (64921) | 3 | US $12.01 | US $18.01 | We Game to Please (1570) Shipping US $6.00 |
| Used (Good) | LEGO Instruction CD-ROM for set 8547 Mindstorms (64921) | 1 | US $13.16 | US $24.93 | 3_BRICKS (1314) Shipping US $11.77 |
| New | LEGO Instruction CD-ROM for set 8547 Mindstorms (64921) | 1 | US $23.78 | US $66.57 | Forever Sorting (293) Shipping US $42.79 Minimum Order US $106.99 |