| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 1 | US $0.136 | US $21.84 | BricksWorld XXL (123) Shipping US $21.70 Minimum Order US $0.90 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 2 (2) | US $0.158 | US $14.04 | Bricks Downunder (495) Shipping US $13.88 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 1 | US $0.216 | US $5.75 | Great Brick Lab (3098) Shipping US $5.53 Minimum Order US $9.22 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 1 | US $0.225 | US $5.18 | ArizonaBrickShoppe (152) Shipping ~US $4.95 Minimum Order US $5.00 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 2 | US $0.238 | US $5.33 | A Peace of Lego (901) Shipping ~US $5.09 Minimum Order US $3.00 |
| Used (Acceptable) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 2 | US $0.242 | US $8.74 | BricksByTheKeys (177) Shipping ~US $8.50 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 1 | US $0.251 | US $6.77 | South West Bricks UK (159) Shipping US $6.52 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports One Pin missing. | 1 | US $0.251 | US $6.52 | Value Models & Miniatures (44) Shipping US $6.27 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 1 | US $0.253 | US $6.52 | A Little Bricky Man (54) Shipping US $6.27 Minimum Order US $1.25 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 2 | US $0.256 | US $7.79 | Brickstore Holland (1971) Shipping US $7.53 |
| Used (Acceptable) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports ONE PEG BROKEN OFF | 1 | US $0.256 | US $7.79 | Brickstore Holland (1971) Shipping US $7.53 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 1 | US $0.26 | US $9.95 | tp-bricks (1054) Shipping US $9.69 Minimum Order US $5.38 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 1 | US $0.264 | US $4.89 | Vintage Brickworks (369) Shipping US $4.62 Minimum Order US $4.62 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 14 | US $0.266 | US $7.27 | wallacovy kosticky (159) Shipping US $7.00 Minimum Order US $10.00 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 1 | US $0.269 | N/A | Eppobricks (0) Request a Shipping Quote |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 2 | US $0.279 | US $5.77 | Zigs Brick Store (133) Shipping US $5.49 Minimum Order US $1.00 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 1 | US $0.28 | US $6.17 | Derby Brick House (1) Shipping US $5.90 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 3 | US $0.286 | US $6.18 | Brick Arena (1456) Shipping US $5.90 Minimum Order US $1.25 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 2 | US $0.295 | US $6.28 | Classic Brix (136) Shipping ~US $5.99 |
| Used (Acceptable) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 1 | US $0.297 | US $5.30 | JVN E-Commerce LLC (14) Shipping ~US $5.00 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 1 | US $0.30 | US $5.04 | Jason's Brick Mine (308) Shipping ~US $4.74 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 1 | US $0.30 | US $5.29 | Gimme A Brick! (198) Shipping US $4.99 Minimum Order US $2.00 |
| Used (Like New) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 1 | US $0.31 | US $16.86 | Bricks in Sweden (136) Shipping US $16.55 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 2 | US $0.31 | US $4.30 | MontagueBrick (17) Shipping US $3.99 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 3 | US $0.312 | US $9.45 | Brickaloo (1781) Shipping US $9.13 Minimum Order US $1.46 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 2 | US $0.312 | US $8.92 | CostaBricks (1010) Shipping US $8.61 Minimum Order US $3.23 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports playwear, scratched | 1 | US $0.312 | US $13.17 | FrisianBricks (178) Shipping US $12.86 Minimum Order US $2.69 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 1 | US $0.312 | US $13.17 | FrisianBricks (178) |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports | 2 | US $0.312 | US $15.11 | Bricks n Bobs UK (520) Shipping US $14.80 |
| Used (Good) | Dark Gray Brick 12 x 12 x 1 with Grooved Corner Supports Moderate play wear | 2 | US $0.314 | US $5.31 | ThatBrickLady (296) Shipping ~US $5.00 |