The mold was modified to improve the finished product by the addition of a couple of air vents on the reverse shoulder, but that's the only thing I noticed. Until Andy mentioned the base on his.
I sure would like to see a photo of Andy's.
21 & 22 May 2016 (Saturday & Sunday)
Santa Rosa, California
Northwestern Bottle Collectors Association 50th Annual Antique Bottle Show
Santa Rosa Veterans Building, 1351 Maple Avenue, Santa Rosa, California 95404, Saturday, 10:00 am – 4:00 pm, Sunday, 9:00 am – 3:00 pm, Early admission: $10 – Saturday 9:00 – 10 am, Set up: Saturday, 8 – 10 am, Cost of admission: Saturday, 10:00 am – 4:00 pm – $3, General Admission on Sunday Free, See Website,
Contact: Lou Lambert, NBCA Show Chairman, PO box 322, Graton, California 95444, 707.823.8845, email@example.com, FOHBC Member Club