ST-5530: USA
Diameter 10" (254mm)
(Ink Stamp) 15 K 1 76 (cap embossed) 79062 {Ohio Brass}
Picture courtesy Anonymous |
Diameter 10" (254mm)
(cap embossed) {Ohio Brass}
Picture courtesy Mid Norris |
Also reported in this style:
Original ST number assignment by Raven Kotlarsky and Steve Coffman