| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 2 | US $0.03 | US $6.43 | Brick Ocean (388) Shipping US $6.40 |
| Used (Acceptable) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 1 | US $0.03 | US $4.48 | AZ Bricksource (377) Shipping US $4.45 Minimum Order US $3.00 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 1 | US $0.03 | US $4.78 | What The Brick (61) Shipping US $4.75 Minimum Order US $3.00 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 6 (6) | US $0.03 | US $13.73 | Bricks Downunder (472) Shipping US $13.70 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 1 | US $0.03 | US $14.07 | ElBriko (91) Shipping US $14.04 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 2 | US $0.032 | US $32.42 | Brickshopbelgium (4) Shipping US $32.39 Minimum Order US $2.70 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 1 | US $0.034 | N/A | Brick-N-It (1914) Request a Shipping Quote Minimum Order US $2.53 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 120 | US $0.035 | US $26.04 | DD Bricks (4487) |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 13 | US $0.035 | US $26.04 | DD Bricks (4487) |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 6 | US $0.035 | US $26.04 | DD Bricks (4487) Shipping US $26.00 Minimum Order US $5.00 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 2 | US $0.035 | US $6.64 | Nane's bricks (47) Shipping ~US $6.60 Minimum Order US $2.49 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 7 | US $0.036 | US $8.13 | Dan The Brick Man (828) Shipping US $8.09 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center GOOD CONDITION | 68 | US $0.037 | N/A | Buy cheap in bulk! (126) Request a Shipping Quote Minimum Order US $10.80 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 16 | US $0.038 | N/A | STEINE-ANKAUF (845) Request a Shipping Quote Minimum Order US $10.80 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 3 | US $0.04 | US $8.00 | 6818 (97) Shipping US $7.96 Minimum Order US $1.45 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 3 | US $0.04 | US $6.04 | ZebrasBricks (131) Shipping ~US $6.00 Minimum Lot Average US $0.50 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 1 | US $0.04 | US $4.54 | Krista's Bricks (1254) Shipping US $4.50 Minimum Order US $5.00 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 4 | US $0.043 | US $10.73 | Brick_Base (358) Shipping US $10.69 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 1 | US $0.044 | N/A | Hebbie Bricks (163) Request a Shipping Quote |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 2 | US $0.045 | US $5.84 | Brick and roll! (103) Shipping US $5.80 Minimum Order US $9.50 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 3 | US $0.047 | N/A | Don's Discounts (0) Request a Shipping Quote Minimum Order US $3.69 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 1 | US $0.047 | N/A | pakelbrickshack (2128) Request a Shipping Quote Minimum Order US $0.65 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 1 | US $0.048 | N/A | Leandreabricks (88) Request a Shipping Quote Minimum Order US $1.08 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 3 | US $0.048 | US $5.99 | Brick Arena (1434) Shipping US $5.94 Minimum Order US $1.26 |
| Used (Good) | Dark Gray Slope 4 x 4 (45°) Double Inverted with Open Center | 3 | US $0.049 | US $7.55 | La briquerie du 78 (121) Shipping US $7.51 Minimum Order US $10.80 |