Just finished the latest peragrine. Steel is 3mm 1090 carbon with brass hardware and masur birch tung oiled scales with a left handed caste. Semi hollow (getting toward scandi) ground and very slicey! Deep cut jimping on the spine with enough left uncut for a firesteel. HRC of 56-57 and polished up.
Apologies for picture quality. Tung oil is a bugger to get off a camera lens!