AVERY MICROTACH quilting tool

This is a used Avery microtach tool and 2 boxes of fasteners (one not completely full) that was designed to be used on quilts.  I only used this tool on one quilt and used enough fasteners for 1 quilt.  I just stopped quilting so I need to destash.  These fasteners are very old and not sure how brittle they are...Public meetup at sheetz near PSU Altoona.