I've finally found another Schott that fits me perfectly. I had just sold a Barneys CAF1 H (too long for my body) and got a 681 that has 2 tags in the chest pocket, but the tags appear to have been cut short.
One tag shows 38 and 681 (size and model), and the other tag shows 1871404018 (Lot?) and 003 (BNDL).
Now that I have a style that "fits" my body, I would like to know if the 689H or 641H has a similar length, cut or fit?