| 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 $5.75 | US $12.15 | HollandBricks (2104) Shipping US $6.39 |
| Used (Good) | LEGO Instruction CD-ROM for set 8547 Mindstorms (64921) | 1 | US $6.92 | US $11.93 | Maraxette's Store (1604) Shipping US $5.01 |
| Used (Complete) | LEGO Instruction CD-ROM for set 8547 Mindstorms (64921) Includes sleeve | 1 | US $9.79 | US $15.04 | Ben's Brickstore (253) 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 (1569) Shipping US $6.00 |
| Used (Good) | LEGO Instruction CD-ROM for set 8547 Mindstorms (64921) | 1 | US $13.10 | US $24.82 | 3_BRICKS (1310) Shipping US $11.72 |
| New | LEGO Instruction CD-ROM for set 8547 Mindstorms (64921) | 1 | US $23.67 | US $66.28 | Forever Sorting (291) Shipping US $42.60 Minimum Order US $106.53 |