| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.16 | US $5.49 | Twin Brick (118) Shipping US $5.33 Minimum Order US $1.07 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.186 | N/A | Otterbourne Lego (986) Request a Shipping Quote Minimum Order US $2.48 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.186 | N/A | Watson's brick store (408) Request a Shipping Quote |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.201 | US $6.59 | Brickstore Holland (1952) Shipping US $6.39 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.221 | N/A | Buy cheap in bulk! (129) Request a Shipping Quote Minimum Order US $10.65 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.231 | US $6.22 | Brick-Slayer (524) Shipping US $5.99 Minimum Order US $1.86 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.231 | US $5.23 | Geek Life (99) Shipping ~US $5.00 Minimum Order US $15.00 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.247 | US $7.42 | Canada First Bricks (1043) Shipping US $7.18 Minimum Order US $7.28 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker 60581pb047R | 2 | US $0.25 | US $5.16 | Aardvark's Bricks (1062) Shipping US $4.91 Minimum Order US $3.50 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.26 | US $26.26 | DD Bricks (4521) Shipping US $26.00 Minimum Order US $5.00 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.264 | US $4.71 | BrickCrossing (677) Shipping US $4.45 Minimum Order US $5.00 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.278 | US $15.18 | Excalibur (85) Shipping US $14.90 Minimum Order US $5.33 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.282 | US $9.38 | Brickaloo (1773) Shipping US $9.10 Minimum Order US $1.46 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.29 | N/A | Odense Bricks (6) Request a Shipping Quote |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.293 | US $2.69 | Saviory Bricks (3429) Shipping US $2.40 Minimum Order US $4.13 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.297 | US $6.85 | Barrie Bricks (1020) Shipping US $6.55 Minimum Order US $1.46 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.30 | US $6.63 | BricksMummy (233) Shipping US $6.33 Minimum Lot Average US $0.55 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.31 | N/A | Teeza999bricks (66) Request a Shipping Quote |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.32 | N/A | Bibliophiled's Bricks (234) Request a Shipping Quote Minimum Order US $2.00 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.35 | N/A | Brick Den AU (1003) Request a Shipping Quote Minimum Order US $6.42 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.366 | US $8.87 | BricksBC (338) Shipping US $8.50 Minimum Order US $5.00 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.373 | US $13.98 | BizzBricks (909) Shipping US $13.60 Minimum Order US $21.31 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.405 | US $41.94 | Megabricks (344) Shipping US $41.54 Minimum Order US $5.33 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $0.44 | US $5.44 | PUPKIWIS BRICKS (1070) Shipping ~US $5.00 Minimum Order US $5.00 |
| Used (Good) | Medium Stone Gray Panel 1 x 4 x 3 with Cho Research Logo (Right) Sticker | 1 | US $1.47 | US $8.07 | Boston Red Blocks (552) Shipping ~US $6.60 |