As Mick mentions in his comment, "to deem in good shape" is a little bit aged-fashioned but not, I believe, enough that you should not learn the way to make use of the idiom. I wouldn't get in touch with it "Victorian" English, as it's a phrase that sees typical https://eduardosktzf.blogocial.com/details-fiction-and-legal-advisor-in-dha-karachi-pakistan-72230404