Large lot vintage plastic strung "Pearls by the Yard"

Description

This is a large lot of various strung, plastic craft pearls.  These would have originally be sold by the yard at craft or fabric stores.
There are 5 containers, each a different size.  I've not measured them though they appear to be fairly intact (in terms of yardage).  The pearls are in good condition.  The outer plastic containers show some dust/dirt and damage from being stored.
The lot includes
4MM white pearls (36 yards originally in the container)
4MM iridescent white pearls (36 yards originally in the container)
2.5MM  white pearls (48 yards originally in the container)
4MM creamy white pearls (36 yards originally in the container)
4MM iridescent white pearls (36 yards originally in the container)