Wheelchair/s strollers (Vienna Woods/Arden arcade)

Hello all, I am looking for wheelchairs and/or strollers (preferably doubles). These can be old crusty ones that got left out or in bad repair.
This is for an art project, not traditional use!
I can obviously take perfectly good ones as well, but would hate to take from someone who could use them for their intended purpose of k can avoid it.

If you have an old wheelchair or stroller gathering dust or with a flat tire or something please let me know and I will come pick it up in the greater Sacramento area. I am looking for about half a dozen in all.

Thanks!

Sue