Fun Facts - any one need a left shoe?

The life of a amputee, out shopping, I pop into a well known sports shop looking for a pair of trainers. I ask jokingly if I can get them at half price as I only need one foot! (tapping my prosthetic blade) but all I get is an uncomfortable smile. Poor guy doesn’t know what to say! My question is, anybody out there need a left shoe size 8? If so let’s go shoe shopping man!