This is a complete set of these very interesting vintage books.

They are in very good condition. The gold on the top edges are still shinny. The bindings are all good and generally tight. There is no fraying on corners or edges. No writing found. No mold on pages.

Pages a little yellowed with age.

This set is much better then others currently for sale or that have sold recently.

This item is definitely not under any manufacturer warranty. Must be sold as is. No guaranty real or implied.