Birkenstock - Madrid Big Buckle - Nubuck Leather. Color Old Rose Nubuck 1. Low Stock. On sale for $126.00. MSRP $140.00.. 4.0 out of 5 stars5 left in stockBrand NameBirkenstockProduct NameMadrid Big Buckle - Nubuck LeatherColorOld Rose Nubuck 1Price$126.00MSRP: $140.00