LEHR (aka Craftsman) Propane 4-Stroke String Trimmer / Weedeater

LEHR (also sold as Craftsman) Propane 4-Stroke String Trimmer.  I bought this lightly used maybe 15 years ago, and kept having problems with the regulator sticking.  Lehr sent me a new regulator under warranty.  It worked for a bit, then started having the same problem.  I gave up and put it in my storage unit, and haven't touched it since.  Later I found out all you needed to do was put less oil in it, but I have an electric one now.  Selling as parts/repair since the regulator was sticking last time I used it, it's been sitting 15 years, and I can't find the plastics even though I know I saved them.  It ran great when the regulator was in the mood to cooperate.
Propane tank will be removed prior to shipping, as I can't mail it.  Will be securely packed and shipped USPS Parcel Post, or Priority Mail if you want it faster.  If actual shipping comes out to be significantly less than Pricetronic's estimate I will refund the difference after I mail it.  Thanks for looking at my items!