| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $0.614 | N/A | T-Brick (130) Request a Shipping Quote Minimum Order US $3.20 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.13 | N/A | MollosKlemmwelt (55) Does not ship to US Minimum Order US $3.66 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.28 | US $8.77 | you-know-what (107) Shipping US $7.49 Minimum Order US $1.76 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 2 | US $1.42 | N/A | Don's Discounts (17) Request a Shipping Quote Minimum Order US $3.67 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.46 | N/A | Gavs Brick Emporium (421) Request a Shipping Quote Minimum Order US $1.92 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.50 | US $7.00 | King Bricks (543) Shipping US $5.50 Minimum Order US $35.00 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.50 | US $5.69 | West Michigan Brick (43) Shipping ~US $4.19 |
| Used (Acceptable) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.50 | US $11.38 | BrickNathanExpert (0) Shipping US $9.87 Minimum Order US $5.00 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.54 | US $16.66 | Gurus Baustein Tempel (173) Shipping US $15.12 Minimum Order US $10.87 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.54 | N/A | WE DO Bricks (223) Request a Shipping Quote |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.55 | US $6.55 | Kams Brick Hut (61) Shipping US $5.00 Minimum Order US $2.00 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.56 | US $6.81 | Goods Goods (44) Shipping ~US $5.25 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.56 | US $7.56 | Blessed.Bricks (16) Shipping ~US $5.99 Minimum Order US $5.00 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.57 | N/A | Hopes Brick Shop (172) Request a Shipping Quote Minimum Order US $4.50 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 2 | US $1.57 | US $14.94 | Xpress-Bricks (11) Shipping US $13.37 Minimum Order US $9.55 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.57 | US $9.11 | Brickshop UK (3116) Shipping US $7.54 |
| Used (Acceptable) | Green String with Coupling Points and End Studs 1 x 21 | 3 | US $1.58 | US $11.37 | JSS (47) Shipping US $9.79 Minimum Order US $3.26 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 Good condition | 2 | US $1.58 | US $7.58 | MollonBricks (113) Shipping US $6.00 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.59 | US $12.98 | Ziddis Bricks Block shop (1056) Shipping US $11.39 Minimum Order US $5.69 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.59 | N/A | Brickstreet in Arnhem (137) Request a Shipping Quote |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.59 | US $6.27 | Brick Parts Direct (26) Shipping ~US $4.68 Minimum Order US $4.65 |
| Used (Acceptable) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.60 | US $28.79 | The_Brick_Doctor (24) Shipping US $27.20 Minimum Order US $5.44 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.60 | N/A | Pott Bricks (17) Request a Shipping Quote |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.60 | US $6.60 | House Full Of Bricks (222) Shipping US $5.00 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 C15-00082 | 1 | US $1.60 | US $7.70 | T-Rex Bricks (136) Shipping US $6.09 Minimum Order US $5.44 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.60 | US $11.39 | Top-Brixx (52) Shipping US $9.79 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.61 | US $6.61 | Nicks Brix (238) Shipping US $5.00 Minimum Order US $10.00 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.61 | US $7.75 | Legendary Brick Co. (714) Shipping US $6.14 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.62 | US $7.63 | Replay Toy Cavern (2347) Shipping US $6.01 |
| Used (Good) | Green String with Coupling Points and End Studs 1 x 21 | 1 | US $1.64 | N/A | Bricknation Toys (1922) Request a Shipping Quote |