Slope 45° 2 x 2 Double Convex / Double Concave

#981-2 · Supplemental · 1969

34 sloping profile bricks, including profile peak bricks, Blue

4× in set

#981-1 · Supplemental · 1969

34 sloping profile bricks, including profile peak bricks, Red

4× in set

#483-5 · Supplemental · 1966

Angle, Valley and Corner Slopes, Blue (The Building Toy)

1× in set

#483-4 · Supplemental · 1966

Angle, Valley and Corner Slopes, Red (The Building Toy)

1× in set

#481-6 · Supplemental · 1966

Slopes Regular, Double, Angle, Valley and Corner, Blue (System)

2× in set

#481-5 · Supplemental · 1966

Slopes Regular, Double, Angle, Valley and Corner, Red (System)

2× in set

#322-2 · System · 1964

Town House

1× in set

#283-2 · Supplemental · 1957

Sloping Ridge and Valley Bricks, Blue

1× in set

#283-1 · Supplemental · 1957

Sloping Ridge and Valley Bricks, Red

1× in set