Received today two photos in my envelope) Send just letter, photos and envelope. Without stamps or coupon

I sent letter in February, received 7 August
P.S. sorry for my English, hope you will understand me)
Address :
Jason Momoa
c/o CLM Managment
PO Box 395
Norwalk, IA 50021
USA


in January I received from Jason first feedback, I sent to him just letter. No photos, no envelope, no coupon..))) address was the same

