CPSM study material

Are there any one has the used study material?
I want to take the exam would like to buy the material.. thank you1

I've a set of CPSM Studying Materials for sale.

I have gone thru
-Text Book 1 (text + study guide) with marks. Condition - 80% good
-Text Book 2 and 3 ( Text + Guide) - 100% brand new
-Diagnostic Test (Went thru only the first exam-marked) 1 page is ripped out but still there.

Price - USD 300. Pay Pal only.

My contact is vickymak1125@gmail.com