Vintage collection set of 4 glass bell rare commerative deals paperweights

Product Name: Vintage collection set of 4 glass bell rare commerative deals paperweights
One teal glass bell with 1978 CB embedded in it. One amber glass bell, and one bright blue glass bell. Three have “Pioneers of America-Telephone” embedded in them. The pink one has, “Telephone Pioneers of America-Loyalty-Fellowship-Service” embedded into it. These were given to telephone company employees to commemorate the end of an era of using glass insulators. The bells are more scare to find than planned because they didn't make as many as ordered back then deals. It's especially difficult to find them in different colors! Collecting these 4 different colors to make a set was a challenge. I hope someone will enjoy them!.