| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 64 | US $0.03 | US $4.78 | What The Brick (63) Shipping US $4.75 Minimum Order US $3.00 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 68 | US $0.039 | US $5.19 | KOPEC KOSTEK (RB-Bricks) (154) Shipping US $5.15 Minimum Order US $12.88 |
| Used (Good) | Transparent Black Opal Tile 1 x 1 Quarter Circle | 384 | US $0.054 | US $6.50 | HollandBricks (2137) Shipping US $6.45 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 32 | US $0.058 | US $6.05 | Handyman's Toy Chest (140) Shipping US $5.99 Minimum Order US $10.00 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 270 | US $0.06 | US $5.66 | Best of Bricks (205) Shipping ~US $5.60 Minimum Order US $5.00 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 48 | US $0.06 | US $15.64 | nerdgeek.store (289) Shipping US $15.58 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 192 | US $0.062 | US $6.51 | Brickmarkt (340) Shipping US $6.45 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 45 | US $0.062 | N/A | WayTooManyBricks (457) Request a Shipping Quote Minimum Order US $1.25 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 42 | US $0.063 | US $12.95 | Fire Brickies (113) Shipping US $12.89 Minimum Order US $1.61 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 144 | US $0.064 | US $6.01 | Bluetick Brick (67) Shipping US $5.95 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 379 | US $0.068 | US $5.02 | Pop's Block Shop (1135) Shipping ~US $4.95 Minimum Order US $0.94 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 44 | US $0.068 | US $5.06 | Tailored Bricks (53) Shipping ~US $4.99 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 37 | US $0.068 | US $6.07 | Vegas Brick Couple (145) Shipping ~US $6.00 |
| Used (Good) | Transparent Black Opal Tile 1 x 1 Quarter Circle | 190 | US $0.069 | US $4.43 | Bricksonite (248) Shipping ~US $4.36 Minimum Order US $1.00 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 624 | US $0.07 | N/A | Cashs Brick Ranch (0) Request a Shipping Quote Minimum Order US $1.00 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 191 | US $0.071 | US $5.56 | Brick Sauce (404) Shipping US $5.49 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 48 | US $0.071 | US $4.39 | Bricklog (42) Shipping ~US $4.32 Minimum Order US $2.00 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 239 | US $0.073 | US $5.39 | H-Town Bricks (215) Shipping ~US $5.32 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 32 | US $0.074 | US $6.07 | BrickSick OLX / BLIK (27) Shipping US $6.00 Minimum Order US $0.25 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 380 | US $0.075 | US $6.06 | Brick-Slayer (527) Shipping US $5.99 Minimum Order US $1.86 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 39 | US $0.075 | US $5.27 | Brickmaster Jack's (709) Shipping ~US $5.19 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 20 | US $0.075 | US $5.27 | Brickmaster Jack's (709) |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 352 | US $0.076 | US $4.58 | The Brix Mix 2 (96) Shipping US $4.50 Minimum Order US $5.00 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 48 | US $0.077 | US $4.58 | Brick's Building Goods (12) Shipping ~US $4.50 Minimum Order US $1.00 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 16 | US $0.08 | N/A | K&L Bricks (15) Request a Shipping Quote |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 240 | US $0.08 | US $5.43 | Mevit's Bricks (186) Shipping US $5.35 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 64 | US $0.08 | US $5.58 | Block Tuarach (103) Shipping ~US $5.50 Minimum Order US $3.00 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 48 | US $0.08 | US $4.53 | 16th Level Bricks (2) Shipping US $4.45 Minimum Order US $3.00 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 32 | US $0.08 | US $5.98 | Champ's Bricks (95) Shipping ~US $5.90 Minimum Order US $3.00 |
| New | Transparent Black Opal Tile 1 x 1 Quarter Circle | 12 | US $0.08 | US $6.18 | The Exploding Brick Store (84) Shipping ~US $6.10 |