Originally Posted by Left Hand Percherons
Not 20. Based on the shape of her teeth, she looks to be in the 17-19 range. If you went off of charts, she's pretty much a straight up 18. By 20 the teeth are more triangular in shape and the center nippers are more turned sideways in appearance. She also doesn't have than much of a pronounced angle to her teeth.
Thanks LHP....vet was pretty good two years ago at the estimation of 15 or 16 then! Kudos.