All tools in this in this Ridgid 12-R pipe threading set have wear from age and use, but have plenty of life left in them.  Some of the pieces have a small amount of rust from sitting around.  Sizes are: 3/8", 1/2", 3/4", 1", 1-1/4", 1-1/2", 2".  Older USA made set.  I didn't see any chipped teeth.  This set is well rested and ready to go back to work.  Any questions please contact me.  Thanks, Don