Age of Steam: Seattle Metro - 3p Teaching, Play-through, & Round table by Heavy Cardboard

About Age of Steam Deluxe: Expansion Volume II, from BoardGameGeek:

A collection of Age of Steam Deluxe expansion maps: - Italy (3-6) / Portugal (3-6) - Great Britain (3-6) / Texas, Oklahoma, New Mexico (3-6) / 1890 Berlin (3-6) - Scotland (2) / Seattle Metro (1-3) Each Expansion Volume of the set contains multiple maps on mounted game boards, plus the rules and any extra components needed to play each one.