whatever but a picture is worth a thousand words. I believe you but I would want to see the back picture if buying, requesting such shouldn't be a problem if even for a training exercise to see the new og (original glue) on the back of your stamps to see the one gum breaker. I wouldn't buy unless I saw that and you may sell more if you showed it.
other issues some of the e's are closed that don't look good.
don't take it personal it is not about believing you or having someone vouch for you, which in your case isn't necessary or needed here, it is doing the time proven tests to determine fakes. isn't that what stamp smarter and this forum are always saying buyer beware and it is the buyer responsibility to check these things out.
why bother with the back picture ...because people want to know, who said the gum was ok, I didn't see it only you did the buyer needs to see it to make their own decision is why bother.
i also am reading on alignment parallel to the stamp frame squared they will not have any slant to the letters, haven't checked yours yet still reading on other tests, like the periods should not be under the r's and have their own spaces and this is a big one the back of the stamp needs to be seen to check for typewriter letter impressions fakes will be seen in the glue can't tell unless you see the back of the stamp.
plate block numbers-more info
http://www.apnss.org/KansNebr.htmif you don't want to waste the time say so I will drop it, just discussing here.
i think there are fakes here especially the 3c lincoln top row right-many letters not clear and blobbed ends to them, the b's and r's on some. One is way below the stamp kinda sloppy.
http://www.ebay.com/itm/usa-669-679...em4623695cbb