My Midnight Cowboy collection is meager, but hey! It's bigger than mosts!

Midnight Cowboy novel (not first print, though I always keep my eyes out for those!)
Midnight Cowboy Criterion Blu-ray release.
A two-disc Collecter's edition of the film on DVD. Includes photo cards and bonus stuff!!
Shooting Midnight Cowboy: Art, Sex, Loneliness, Liberation, and the Making of a Dark Classic
I own two different production stills. One of Rico shaving Joe, and another of the Joe and Rico diner confrontation, iirc
Midnight Cowboy's soundtrack on vinyl. I also own The
Graduate's soundtrack... maybe not directly connected but MC is The Graduate's cousin!
A cover album that includes a cover of Midnight Cowboy's main theme

Image dump + collection