70L Backpack & detachable rucksack (Southsea)

This backpack expands for 50L to 70L, great supportive straps and also has a much smaller rucksack that zips on/off the front. It is no longer waterproof and the internal waterproofing is flaking off but could be sprayed. I've cleaned and aired it after being in storage for a few months
In your response, please let me know when you could collect. Many thanks.