Image Item No. Description  6215pb04L  Slope, Curved 3 x 2 with 4 Studs with Black Number 2 on Left Pattern (Sticker) - Set 40194 Catalog: Parts: Slope, Curved, Decorated  6215pb04R  Slope, Curved 3 x 2 with 4 Studs with Black Number 3 on Right Pattern (Sticker) - Set 40194 Catalog: Parts: Slope, Curved, Decorated