For your consideration, here is The Swim, Technique and Training for Triathletes 2 DVD Set, an Outside-In Approach to Freestyle, with Trip Hedrick and Clark Campbell, used, 2005, runtime 134 minutes.  The DVDs are in nice shape.  The case has some wear on it.  It will be mailed in a box for protection.  Item pictured is the actual item up for sale and comes from a non-smoking household.  (339.843q-.10dx10)