Mission Earth L. Ron Hubbard Series Vol. 1, 2, 5-7, & 9-10 Hardcover offers Scientology

This a partial set of books offers from the Mission Earth series by L. Ron Hubbard
Incomplete but most volumes are here with 8 out of 10 volumes present
All are hardcover, 1st edition with dust jackets
1980s
Set includes volumes 1-2, 5-7 and 9-10

In overall good to very good condition. All have their dust jackets. Some minor wear and light staining along headband and fore edge pages & a couple of the covers. Some have old price stickers affixed to them. Sold as is. See pictures for details.