Disc machine serial numbers Oct 26, 2017 20:27:24 GMT -5 via mobile Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by dave61 on Oct 26, 2017 20:27:24 GMT -5 This looks like an old thread but since there's a recent post I'll add to it. I just got a B200, serial #SM2283.