New Vintage early 1970s Brick Rocks Crepe Paper from Perkins Canada Flame Proof

RARE New Vintage early 1970s Gray Brick Rocks Crepe Paper from Perkins Canada - Flame Proof Original Sleeve still on the package. Made in Canada by Perkins. Dimensions unfolded (as indicated on sleeve) is 7 feet long by 20 inches wide. There is some yellowing and a few rips along the edges.