Speedee appeared on McDonald's early packaging before the Golden Arches became the dominant branding symbol.
The Speedee figure was a chef-like mascot associated with the restaurant's fast-service promise. Early McDonald's materials used the character to communicate the Speedee Service System and the idea that customers would receive food quickly.
As the company expanded through franchising, the Golden Arches offered a stronger architectural and visual identity. The arches became increasingly prominent in signs, buildings, packaging, and corporate branding, while Speedee was gradually retired.
This history explains why older McDonald's images may show a chef mascot rather than the arches. Speedee was not a later version of Ronald McDonald; it belonged to an earlier stage of the company's branding and service model.