It'd be worth £6. 20% relief (i.e a fifth) would earn back £1 under the Gift Aid relief system.

Edit: Unless you're a higher or additional rate taxpayer...like Frank.
Edit II: Just ignore me, I'm an idiot.

Just keep the donations and new memberships coming in, an amazing response so far, our membership is the highest ever and it will make a big difference to the club for the coming year.
Basically the more members we have the better quality team we have on the field.
Simple really and 100 per cent of money raised through LISA goes to players contracts so by far the best way to doante money to the club. If season tickets are £140 for the season then a £5 |LISA membership and a season ticket it costs you £200 for the year @ £16.667 a month and you get LISA coach travel to away games a lot cheaper too. Or for £10 a month LISA membership its £21.667 a month.