One of the leftover ON Subscription Television decoder boxes was purchased at an annual ALS Mammouth Music Mart in Skokie in 1990 .
One of the leftover ON Subscription Television decoder boxes was was donated to the Museum of Broadcast Communications in Chicago that same year .
One of the leftover ON Subscription Television decoder boxes was purchased at an annual ALS Mammouth Music Mart in Skokie in 1990 and was donated to the Museum of Broadcast Communications in Chicago that same year .