While we do our best to vet the information added to Blow-Molded, these prototypes and samples are among the most obscure or strange aspects of blow mold history. Some are merely tests of different colors, plastics or materials. Others may be something entirely new and unmarked, or never shown by a manufacturer. The information presented here is to the best of our knowledge, and may be incorrect. Learn how to get involved.
Manufacturer
Cado
General Foam Plastics
Blue Decorative Pumpkin Notes
- Purchased at 2018 General Foam Plastics auction
- Translucent plastic with glitter
Updates
Date Change 2021-03-10 Prototype added 
Green Decorative Pumpkin Notes
- Purchased at 2018 General Foam Plastics auction
- Translucent plastic
Updates
Date Change 2021-03-10 Prototype added Metaluster Copper Pumpkin Notes
Purchased at 2018 General Foam Plastics auction
Updates
Date Change 2021-03-10 Prototype added 
Virgin Mary Notes
- Purchased at 2018 General Foam Plastics auction
- Santa's Best stamp removed
- Listed in 2007 Machuka catalog
Translucent Penguin Notes
- Purchased at 2018 General Foam Plastics auction
- Translucent plastic
Updates
Date Change 2021-03-10 Prototype added 36" Doomsday Alien with Candy Bowl Brain
Doomsday Alien with Candy Bowl Brain Notes
- Purchased at 2018 General Foam Plastics auction
- Prototype of 36" Doomsday Alien with Candy Bowl Brain #H2206
- Listed in 2017 General Foam Plastics catalog
Updates
Date Change 2021-03-10 Prototype added
Light Up Bat Notes
- Sticker reads "054-010184 @1% PMS 267C Purple ColorTech 10481-08 @4% Clarifier"
- Product shown manufactured 03/24/2015
Updates
Date Change 2021-03-14 Prototype added
Santa's Best
Virgin Mary Notes
- Unlisted in Santa's Best catalogs
- Stamped by Santa's Best
- Listed in 2007 Machuka catalog
