This was commonly referred to as a "work gang" cup.
Antique PRR PENNSYLVANIA RAILROAD MARKED TIN FIRST AID Vintage
Adlake Kero Red Signal Train Lantern Red Color Pennsylvania Railroad Vintage
Pennsylvania Railroad Vintage Train Travel Advertisement Poster
Vintage Tin Pennsylvania Systems PS RR PA Railroad Water Can Train Oil Keystone
Pennsylvania Railroad (PRR) 2 Cup Tin Set - 19th Century (1870s)
Pennsylvania Railroad Engineer's Bent-Spout Oiler Tin/Solder Can - 15" tall PRR
