persimmon driver question

were there any old persimmon drivers that came off the rack with a 50 degree (approximately) lie angle? if so, which ones?

I think Lag had posted on his Persimmon Sets thread a set of Byron Nelsons’s, Macgregor I beleive,
that were “right from the start”, pretty rare set though, based on my hunting around…
Most of the stuff I have picked up, even the 50’s gear is pretty upright vs. ABS standards…
54-56 degrees on the drivers I come across.