21043 Architecture San Francisco

skinsfan0521 · 2020-05-11T01:06:10.000Z

Hi, I sold one of these sets recently and the buyer came back and said that a piece is missing. The only information that they provided is: "1 piece is missing. piece number is 118. that is very important to make a bridge complete." Does anybody know what that means and what specific piece that is so I can send them a replacement piece from Bricklink or something? Thanks!