Before revision: 250px|The Amber Road (east route), as hypothesized by Polish historian Jerzy Wielowiejski, Główny szlak bursztynowy w czasach Cesarstwa Rzymskiego (Main Route of the Amber Road of the Roman Empire), 1980 250px| The route from the Baltic Sea The Amber Road was an ancient trade route for the transfer of amber from coastal areas of the North Sea and the Baltic Sea to the Mediterranean Sea.
After revision: The Amber Road (east route), as hypothesized by Polish historian Jerzy Wielowiejski, Główny szlak bursztynowy w czasach Cesarstwa Rzymskiego (Main Route of the Amber Road of the Roman Empire), 1980 250px| The route from the Baltic Sea The Amber Road was an ancient trade route for the transfer of amber from coastal areas of the North Sea and the Baltic Sea to the Mediterranean Sea.