Does the Wabash Cannonball Variant remove tiles from the base set, and what tiles does it add?

Question

Accepted Answer

No. The variant only adds tiles and removes none; the reported tile loss was a bug in an online implementation. Replies differ on the additions: one lists an extra #15 and #57 plus two brown two-station cities, while a later reply lists one each of #15, #57 and #217, with the #217 tiles usable only to upgrade #15s.

1830: Railways & Robber Barons

Does the Wabash Cannonball Variant remove tiles from the base set, and what tiles does it add?

1830: Railways & Robber Barons

Does the Wabash Cannonball Variant remove tiles from the base set, and what tiles does it add?