Difficult to find MISB example of Series 3 Triple Changer, Springer.  This is by-far the best example of Springer that we have handled.  Several minor imperfections of note: price tag impression on the upper front panel with light creasing in the same area, and a light horizonal flap crease on back.  Outside of that, this one is perfect.  Factory tape is present and remains firmly intact on each end with no colorbreak whatsoever along the edges.  The large window and the bubble that secures Springer are both crystal clear (90 subgrade!).  Overall, an impressive piece that is sure to command its fair share of bids.  Encapsulated by AFA (80+, 80-85-90), #19060425