Price of eggs per dozen in the year 1920?

Unfortunately, I don't have access to specific real-time historical data like the price of eggs in 1920.

To find this information, I recommend checking these resources:

* Historical Price Databases: Sites like the Bureau of Labor Statistics (BLS) or the USDA Economic Research Service (ERS) may have historical price data for agricultural products like eggs.

* Historical Newspapers: Newspapers from the year 1920 might contain advertisements or articles mentioning the price of eggs.

* Historical Research Libraries: Libraries with archives of historical documents could have records from grocery stores or other retailers of the time.

Please note that prices would vary significantly depending on the location and type of eggs (e.g., brown vs. white).