A Pennsylvania Railroad Interlocking Tower sign for MO Interlocker (located at Cresson, PA). Based on PRR Drawing Number 78163-B, dated 1928; and PRR Drawing Number 61805, dated August 1913. PRR used telegraph call letters until 1942, from 1942 the Pennsy began to use place names as CTC was adopted; however, MO never received a CTC name, but retained its telegraph call letters until the end of tower operations. Developed using GMAX. NOTE: this object is a building object. It is intended to be used as a placable building sign.
There is a scaled drawing of the numbers included to make reskinning easier.
KUID explaination -
1st digit 2 = building
2nd-4th digit = PRR CT1000 number
5th-6th digit = building for location