This is a top condition orange amber "5" Variant, 3-part mold, circa 1865-1870. The top is a hand applied and tooled double taper.
Embossed: (shoulder) PATENT // (base) DYOTTVILLE GLASS WORKS PHILA / 5
Height: 11 5/8"
Color: true medium amber, burnt orange
Condition: attic mint - no chips, cracks or dings. Clean, hardly any wear except a couple spotty scuffs mentioned for accuracy. Nice light-grabbing color.
Reference Number: SH136