I thought I would create this post to help others to identify Prewar American Flyer boxes and their labels, as there seems to be some mis-information out there, due to people swapping trains into incorrect boxes over the years. I have observed several incorrect sets over the years, where the setbox is not from the correct era as the set itself.
The following boxes are going to be identified by their era / labeling only.
First off, the earliest of the boxes
1907-1908 / Box style 1
The above box came with a set that is attributed to 1908, as it featured one of the earliest 4 window Chicago cars, which featured blue frame and tiny type 1 couplers. Additionally, the 328 tender has an unpainted frame, which is more commonly found with 1907 sets. This set came from an estate sale in Iowa.
I have also seen this labeling on a set that featured 3 window Chicago cars from 1907. That set included 1907 engine/tender and 3 un-punched 3 window cars from 1907.
1908 - 1909 / Box style 2
The above box came with a nearly identical 1908 4 window Chicago car set as the first set, which features early cars with type 1 couplers and blue frames. The tender in this set features the blue painted frame, as opposed to the unpainted frame of the first set. The above set came from the original owner's family.
I know that Box style 2 would also be found with 1909 sets, not sure how early it may have been used, as the set box on display at the TCA Museum with the late Lou Redmond's 1907 set is similar to Box style 2 (although I question the correctness of that set, but have not examined the set closely to make any determination on the era of the engine, other than to note that it does not have correct 1907 style wheels). Not sure about how long the colorful label found on Box style 1 was used, but I have observed it with 1907-1908 era sets.
Note that both of the above sets state "Edmonds-Metzel MFG. Co." which was the original company name.
1910-1913 boxes
This box style dates to 1910 (as the top artwork is the same as the 1910 catalog cover artwork) and was used through 1913. Additionally, Edmonds-Metzel is no longer mentioned, as the company changed its name to American Flyer Manufacturing in 1910.
It is also noted that true 1910 boxes have a greenish tint to the cardboard, such as the box below (which is difficult to show in the photos).
To Be Continued...