Discover the exquisite craftsmanship of 37057 Barbara Arbon (COLAS) from Protoneo. These O gauge stainless steel nameplates boast a sleek black background and are designed with a self-adhesive backer for effortless application. Perfectly capturing the iconic COLAS orange, yellow, and black livery, they'll bring an authentic touch to your models. Ideal for enhancing the realism of your Class 37/0 collection, these nameplates are a true testament to quality and attention to detail. Elevate your model railway experience with Protoneo's premium offerings.