1/4 pint shaw's dairy from middleport, N.Y. that i need info on.

[matthew9000]

Hi everyone this is Matt again
is there anyone who can give me some information on this small 1/4 pint liquid shaw's dairy bottle from middleport, N.Y. because I can't find it in any of my books ?
here are 2 photos

 

[sunrunner]

this little bottle is some times referred to as a gill http://www.sha.org/bottle/pdffiles/oterochap2a.pdf.