A FEW FACTS ABOUT GREENLIGHT GREEN MACHINES
Greenlight makes a Green Machine version of almost all 1:64, 1:43, and 1:24 products. These are about 2% of the total production run. They do make an effort to produce an equal number of Green Machines for each casting in a series. This is not always possible, so some castings may have more or less than others in a set.
On average, a master case of 1:64 six vehicle series contains 2 Green Machines. That works out to odds of 1 in 4 sets with a Green Machine. I increase your odds of getting a Green Machine in any set you order from me in two ways. First, I don't sell 1:64 Green Machines. Second, out of the 8 sets per master, I open two sets without Green Machines for sales of individual castings. That leaves 6 sets with average of 1 Green Machine per 3 set. Your odds just went from 1 in 4 to 1 in 3!
I hope this helps and will be posting new info soon!