Hello Leonitus1916
I can not see any resemblance of a 1983 FS-401.
You first state you see the "RTY" above the "19" but it is suppose to be "IBE" above the "19".
Here is a picture from PCGS.com on the 1983 LMC FS-401:

I can not see any resemblance of a 1983 FS-401.
You first state you see the "RTY" above the "19" but it is suppose to be "IBE" above the "19".
Here is a picture from PCGS.com on the 1983 LMC FS-401:

































