Keeler E90-1 American Caramel Variant?

[Cozumeleno]

A while back, a friend sent me some images of E90-1 American Caramel cards. One of them was this Willie Keeler pink background card.

I was writing an article for my site on the various punctuation and abbreviation anomalies with this set. In doing so, I noticed his Keeler card did not have a period after the 'Amer' designation. All other Keelers I have seen have the period. While I know that some of the team/league abbreviations varied from card to card, this is the first instance of a specific card that I've seen that could have different variations -- admittedly, though, I haven't looked too closely.

I asked him if he can recall where he got the image but he could not. I have tried blowing it up, etc., to see if the lack of a period is due to paper loss, fading, or even simply being printed lightly but I do not see anything to indicate that from the picture. If nothing else, it is inconclusive. I have since resorted to looking up scans of this card online but have not seen any other examples of it missing a period, leading me to believe this could be a wild goose chase and that this card could simply have an alteration not shown in the picture.

For those of you with the card, if you would, please check your copies. I am trying to determine if this is an actual variant or if the scan in question may simply show a compromised/altered card.

Thanks -