There were 4 releases of 'My Country - Live' available on singles.
Coventry '86 - This version is on
'Poison Street' 2X12", which is also on 'All of This - The Live Rarities'.
Nottingham '87 - on the
'White Coats' 12", the
'New Model Army' mini-lp and the
US promo only 'I Love The World' 12". @ Patrice: 'The Charge: T&C 89' was used on the Green and Grey 7" and it's not found on CD yet. A version of 'Family Life: T&C 90' was used on the 'Space' 7" and it too is not to be found on a CD.
Incidentally, the version of 'My Country' on the I Love the World US promo was debunked here:
https://www.discogs.com/New-Model-Army-I-Love-The-World/release/1647864 (Scroll down to the comments).