Hi Lenka… I tend to use the Friends of Forest Hill Library card. It gives 10% off a number of Forest Hill establishments and mine gets a good weekly work out at the likes of Ada’s Little Deli, the Archie Parker, Sugar Mountain, the Butchery and used a number of times at local restaurants and bars.
The card cost £30 and monies support our community run library which is largely reliant on donations.
That said, there are a lot more businesses available on the South London card including Geddes Hairdressing which has also recently begun to get my custom and the this card is cheaper starting at £15 per year.
Frankly I have both. But if I had to chose I’d stick with the Friends of the Forest Hill Library. A lot of Forest Hill people supported by Forest Hill businesses went out on a limb to retain the library when it faced closure. For me this is worthy of my support.
Whichever way you go they are both great value and ultimately help support our local businesses.