4784 Staircase  4 x  6 x  7 1/3 Enclosed Straight
LDraw File: [4784.DAT] Peeron: Staircase 4 x 6 x 7 1/3 Enclosed Straight Jessiman: Straight Steps
2046 Staircase  6 x  6 x  7 & 1/3 Enclosed Curved
LDraw File: [2046.DAT] Keywords: stairs, steps, fabuland Peeron: Staircase 6 x 6 Curved
30134 Staircase  7 x  4 x  6 Open
LDraw File: [30134.DAT] Peeron: Staircase 7 x 4 x 6 Open Vattima: Single Piece 1 X 4 Plate 6 Step Stairs