This is a lot of 3 Conan books.  All 3 were published by TOR in the 1980s and say "1st Mass Market Publication" on the cover.  The books are in really good condition, but pages (especially the insides of the covers) are yellowed with age.  2 have creased spines and a wrinkle on lower left of back cover.. (Triumphant spine is not creased, but has a small chip at top right corner of cover.)  Please see photos.

The books are:
Conan The Triumphant (Robert Jordan, ISBN 0812542428) 
Conan the Defender (Robert Jordan, ISBN 0812542282)
Conan the Valorous (John Maddox Roberts, ISBN 0812542525)