These rools are at least 50 foot (likely closer to 55 foot). They are authentic Campbell Scale Models signature shingles.

The Campbell Scale Models Shingles Rolls are specifically designed for HO scale model railroads, with a scale of 1:87. Made from durable paperboard material, these shingles rolls are at least 50 feet long, providing plenty of detail for your model buildings. Perfect for adding realistic roofing to your structures, these new shingles rolls from a reputable brand like Campbell Scale Models are a must-have for any model railroad enthusiast looking to enhance their layout.