I tried pulling the windows/nanoserver image.
After that failed I looked around and found this site
Every one of them fails with the same error message
#docker pull mcr.microsoft.com/windows/nanoserver:1909
ltsc2019: Pulling from windows/servercore
no matching manifest for unknown in the manifest list entries
Additional Info:
Docker version: 18.09.2, build 6247962
Win10 Enterprise 2016 LTSB: Version 10.0.14393 Build 14393