Hiya Lynne, on ubbys zoom, i can make out what look's like, christmas g j perth?? 
yes, Christmas is deffo there, with 1993 below, and then a signature, that MIGHT be G J or I thought S J and then .... oh dear. That is where we all fall apart.
It needs someone who has seen this sort of work before to give us a push in the right direction I think.
I've searched for Autumn Leaves, the name of the piece, on t'internet but to no avail yet.