Hornby Lyddle End Retaining Walls – Slope 4 (N8728) N Gauge Model Railway Scenic Accessory Original Hornby Lyddle End scenery item designed for N gauge model railway layouts. These brick retaining wall sections are used to create realistic embankments, raised trackbeds and scenic cuttings. Details • Brand: Hornby • Range: Lyddle End • Product Code: N8728 • Type: Retaining Walls – Slope 4 • Scale: N Gauge • Condition: New and sealed Pack contains two sloped retaining wall sections. Please see photos for the exact item you will receive.