LEGO Basic Building Set, 4+ Set 4122 Inventory

This is the parts inventory for the Basic Building Set, 4+ Set 4122. It contains 200 parts. If you want to buy from this inventory, you can part it out into your wishlist. This inventory may not be 100% complete and should only be used as a guide.

The current cost of the parts in new condition is US $41.03 (98% of items) and the cost of the parts in used condition is US $17.83. In the past, in new condition, the parts have sold for US $31.68 (91% of items) and for US $13.82 in used condition.