Vintage Handmade Mushroom Shroom Frog Throw Pillows Pair x2 MCM Retro Kitschy. Vintage pair of what I believe to be handmade decorative throw pillows. The fronts have an adorable frog and mushroom print possibly made from towels as it is like a terrycloth material. Both are rectangle in shape with white lace edges. The backs are a solid tan color. They measure approximately 15 inches across and 10 inches tall. You will get both pillows.