On 9/4/15 4:10 PM, Al Kossow wrote: > I didn't know how the things worked, so I looked it up > > http://dailyapple.blogspot.com/2009/01/apple-367-magic-eraser.html > and here is a US seller for 100 of 'em at $7.50 http://www.ebay.com/itm/261997395134