Griswold Cast Iron Skillet #8

What drives value

• Large "block" logo (pre-1940) beats the later small logo, often 2×
• A skillet that spins or rocks (warped) loses half its value instantly
• Cracks and pitting are fatal; decades of baked-on crud is not — it cleans
• Rarer sizes (#2, #12+) and matching lids multiply the price