Special Märklin HO gauge model, a souvenir from the 8. Modellbahn Treff 2011. - Brand: Märklin - Model Number: 48211 - Event Name: 8. Modellbahn Treff 2011 - Scale: HO Gauge Thank you for viewing. Since purchasing it for my collection, I have kept it in a cabinet without using it. As this is a used item, please refrain from purchasing if you are concerned about minor details or are overly sensitive. To prevent swapping, we cannot accept exchanges, returns, or refunds after purchase, so please be aware of this.