afg, Maybe spiniest TBM short form pup? Came off my TBMC, some of the others look more like normal TBM, some are bigger like a medium form, and then there is this one https://www.allforgardening.com/668275/maybe-spiniest-tbm-short-form-pup-came-off-my-tbmc-some-of-the-others-look-more-like-normal-tbm-some-are-bigger-like-a-medium-form-and-then-there-is-this-one/