sharp el 640

From: funsurvey2002
Email: funsurvey2002@yahoo.com


Hi i'm looking for some help on locating the sharp el 640 model talking calculator. a relitive of my is blind and well old and will not try a new type so i really need ael 640 any one who can help it would be greatly appreciated.please send e-mail with any info on finding one any where. thank you for your help.