The coin is in the slab, so it is difficult to scan it correctly. I have looked at it under the magnifying glass - between L and A is a nice dot. After A there is definitely no dot. I don't know in what quality the image is transmitted in the message. If you send me an email address I will send you the original scan.
it's not that easy to find and prove that you have found a new variety, but please go on although this one seems a lost cause. The next one may be? Good hunt and a lot of luck.
I know that by 10 Kronor 1883 L.A. is the second point always weakly embossed. That's why I suspect that originally the second point was completely forgotten. This was noticed during the minting and the second dot was engraved somewhat sloppily afterwards. Anyway, I am glad that I have this coin. I have the Oscar II almost complete.