regional food terms and bake sale?

[Barnhart]

Thanks for the information on regional terms in cooking.

I found _bake sale_ in Mariani (without a date) and in RU2 (no date).
The term appears not to have been entered in
OED/OEDs/OEDas
MWU3 (including addenda sect), MW10
WBD
WNW
AHD
RHWCD

I found no evidence in MOA.  Is this a phenomenon and term born in the
50's or 60's for fund-raising by sports teams and PTA's?

Regards,
David

barnhart at highlands.com