I just found your thread " help in inentifying this scope " its a beauty and a great price , good score .
It looks to me a Meade style lense cell and dew shield holder , as well as the focuser , but its longish f/9.4 is ( was ) not a Meade focal length in this size ?? I am sure Meade 127mm achro's were f/8.4ish?
Its probably an Antaries out of Canada as said , if so it will be a great scope optically .
Oh yes the mount is a good match as well . ( not Meade ! )
Brian.