Unique vintage gold tone metal and plastic necklace. Excellent vintage condition

Unique and rare vintage gold tone metal and red plastic necklace. I was told that this is an Avon piece from the 1970s but it is unmarked. The chain measures 18”. The red floral plastic disks are 2.25” and are attached starting 4” from each end. In Excellent vintage condition. I have an extensive vintage jewelry collection that I love, but it’s time to part with pieces I have not worn.