| Used (Good) | LEGO Mystery Castle Set 70437 Instructions | 2 | $0.832 | $31.59 | bricks24 (1616) Shipping $30.75 Minimum Order $14.02 | |
| Used (Good) | LEGO Mystery Castle Set 70437 Instructions Good condition, no folds, no punch holes | 1 | $0.868 | $27.56 | BrokBrickShop (61) Shipping $26.69 Minimum Order $2.78 | |
| New | LEGO Mystery Castle Set 70437 Instructions | 1 | $1.06 | $11.55 | Canada First Bricks (1171) Shipping $10.49 Minimum Order $7.36 | |
| New | LEGO Mystery Castle Set 70437 Instructions | 3 | $1.25 | $26.27 | 1887Bricks (26) Shipping $25.01 Minimum Order $5.56 | |
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| New | LEGO Mystery Castle Set 70437 Instructions | 6 | $1.38 | $19.90 | Dutchstyle Bricks (481) Shipping $18.52 Minimum Order $5.56 | |
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| Used (Good) | LEGO Mystery Castle Set 70437 Instructions Good condition, no perforation holes, feel free to ask for photos for quality | 2 | $1.53 | $23.13 | Comi-toys (362) Shipping $21.60 | |
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| New | LEGO Mystery Castle Set 70437 Instructions | 1 | $1.74 | $14.75 | LS_Bricks (67) Shipping $13.01 Minimum Order $19.52 | |
| New | LEGO Mystery Castle Set 70437 Instructions | 2 | $1.82 | $16.28 | Saviory Bricks (3884) Shipping $14.46 Minimum Order $4.13 | |
| New | LEGO Mystery Castle Set 70437 Instructions | 3 | $1.89 | $25.24 | Excalibur (168) Shipping $23.35 Minimum Order $5.56 | |
| New | LEGO Mystery Castle Set 70437 Instructions | 3 | $1.94 | $10.17 | dopfibrixking (166) Shipping $8.23 Minimum Order $4.63 | |
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| Used (Good) | LEGO Mystery Castle Set 70437 Instructions | 1 | $2.27 | $28.96 | HollandBricks (2399) Shipping $26.69 | |
| Used (Good) | LEGO Mystery Castle Set 70437 Instructions | 1 | $2.43 | N/A | BRICK CO. (3) Request a Shipping Quote Minimum Order $6.78 | |
| New | LEGO Mystery Castle Set 70437 Instructions | 1 | $2.78 | $30.59 | Polliebricks (352) Shipping $27.81 Minimum Order $8.34 | |