Cornet brass instrument (Stannington S6)

I was wondering if anyone had a spare cornet lying around that I could possibly loan. My daughter is having brass Lessons at school and is currently using a euphonium which has been loaned to her from the local brass band. She has been asking if she could change to a smaller instrument such as a cornet but unfortunately the school cannot source another brass instrument for her to be able to change. So just trying to source one for her myself before she gets disheartened and wants to give up the lessons. Thanks Emma