Not sure of the exact model number, but this Harmony-made Silvertone came stock with Gibson made mini-humbuckers, with a staggered 3X3 polepiece arrangement. I've owned a couple...great-sounding (and great-looking) guitars, if you can deal with the Harmony neck, which is not one of my favourite shapes.
Here you go: http://cgi.ebay.com/Silvertone-elec...del-1446-_W0QQitemZ380099335517QQcmdZViewItem http://cgi.ebay.com/Silvertone-Model-1446---Vintage-1960s-_W0QQitemZ270302441428QQcmdZViewItem
I always wondered what guitar he used in the Pump It Up video http://www.youtube.com/watch?v=pVngzaBsrSM Looks like a Fender shape, but with those pickups? Jazzmaster, maybe?
Looks like that same one on eBay is selling on Gbase for cheaper: http://www.gbase.com/Stores/Gear/GearDetails.aspx?Item=2019296