Firstly, ***Very possibly account specific*** so feel free to kick this deal back to the ice age. I sit and await the 'Cold, not available to me' comments or the mods moving this to discussion as it might not be a 'deal for all'....
Was buying some stuff through Amazon and noticed this during checkout - One-Week Trial of Prime for just £0.99.
I never "paid" for amazon prime, I have only used the 1 month free trial during the Xmas2019/New year2020 period to watch all the PL games.
Worth checking out if you were buying some stuff anyway (I guess the offer is not available without going through this checkout).
Hope it helps someone.
Stay safe everybody!