The wide shot of the rainbow appearing over Make Believe was achieved by way of using a mock-up of the Neighborhood setting, complete with all the Make Believe building models, and figurines of Charles R. Aber, Lady Aberlin and Handyman Negri.
Last episode in which Rogers wears a lab coat.
The six-pound gold bar Mr. Aber shows us would be worth $165,679 in 2024 dollars.