The unobtainium piece of the Seequa collection has arrived, and wow is it smaller than I imagined! The Tabor 3.25” drivette for these little disks were designed in a collaborative effort between Dysan Corporation from California, Tabor Corporation from Massachusetts, and Seequa Computer Corporation from Maryland. These rigid plastic disks could hold 500K on a single disk, and were to be the new “golden standard” of format for any luggable IBM compatible.
I will have my 3.25” disk, my NOS Drivette, and the Tabor edge adapter on display alongside my Seequa research at VCF East and VCF Midwest!

