I was fortunate enough to have purchased the 2019 enhanced SAE  on opening day. I sent it in sealed mint packaging for the FDOI label and the COA number. 

I am now told I cannot get a FDOI label. Why? If there was a 1 per household limit, did dealers send these in bulk to obtain one?

Here is just one listing from a familiar place:

 “2019 S SILVER EAGLE REVERSE ENHANCED NGC PF 70 FIRST DAY OF ISSUE 5826281-003 OGP AND COA INCLUDED”