I guess it is one thing to "carry" an old note around (heck, I have a couple of old ones in my wallet...for good luck), but it seems a sad state for some our seniors when they have to start spending their collection just to survive.
I don't think the seniors in question recognize the value of the notes they carry, as there was a time in their lives when everyone used them. For example, during my lifetime, the multicoloured (1969-1979) series, Birds series, and now the Journey series were in widespread use (which should give a clue as to my age
). I have a number of old multicoloured bills lying all over the house (mostly $20s and $1s), and they don't seem to be too exciting to me. On the other hand, if I found an older note (even a 1953), I would probably get all excited over it.
Basically, the average person is excited by money that s/he has never seen in common use. If the senior in question was old enough, that 1935 bill was probably a familiar sight in his childhood, hence he didn't really care about it.