Note:

Redesigned during production. There are at least 2 different versions of instructions for this set. The differences for the second version are indicated in this inventory in the Alternate Items section with Match ID 99. Quick overview of redesign: A tan axle pin is replaced by a dark tan 3-length axle with stud, enabling the gear mechanism between the tracks to operate more efficiently. Three other parts are added to support the free end of the axle.

Summary:

Type	Unique Lots	Total Qty
Parts	0	0

Source:
Sealed Set Contents