Let's see... No, on second thought I won't. It's full, and it's cold in there. I refuse to check what I have until I notice I'm running low on something!
Off the top of my head there are 50 rolls of 120 APX100, at least 500 sheets of 6.5x9cm APX 100, a few hundred of the same in 13x18cm and 9x12cm, several hundred FP4+ in 4x5" and 5x7", about 100 each of 4x5" and 13x18cm Ektachrome, 200 sheets of "assorted" 18x24cm film, 2 dozen Perutz Peromnia 13x18cm glass plates (exp. in the 1950's), two dozen Tmax 13x18cm plates, a dozen Slavich 9x12cm plates, a hundred or so various films in 24x30cm, and... ... ...