The Viessmann HO 4510 Vr0/Vr2 Pre Signal Fixed Semaphore is a vintage model train accessory designed for Viessmann brand collectors. This pre-built signal features a multicolor design with light function, making it a realistic addition to any model railroad layout. Made in Germany, this 1:87 scale semaphore is a perfect choice for enthusiasts aged 17 years and up, adding a touch of authenticity to their transportation-themed collection.