A Pennsylvania Railroad Interlocking Tower sign for SN (WYE) Interlocker. Based on PRR Drawing Number 78163-B, dated 1928; and PRR Drawing Number 61805, dated August 1913. Developed using GMAX. NOTE: this object is a building object. It is intended to be used as a placable building sign.
KUID explaination -
1st digit 2 = building
2nd-4th digit = PRR CT1000 number
5th-6th digit = building for location