I have managed to leave my house keys either at Dennis Knoll carpark under Stanage, or possibly at Oddfellows carpark just behind Outside in Hathersage. They were left early on Tuesday (16th) morning.
It's a small bunch of keys with the usual assorted climbing gym barcodes and a Lowe Alpine buckle-styled bottle opener. Any information will be gratefully received!
Post edited at 17:49