"soup pot" bones are the same thing as marrow bones, and I get them for Sarama . . . they are much cheaper, as a rule, than the raw bones sold in pet stores, but basically the same thing.
Other than that: bully sticks, vanilla cow ears, porky jerky pumpers, petkind dried tripe, dried fish skins (forget which company), stuffed cow hooves, those pig skin and beef jerky twists, nylabone edible eucaylypus bones. I generally prefer mostly 'natural' chews, but I'll throw in some of the more manufactured ones if she takes a shine to them.