Complete the indicated task in the Rebuilding Rome metagame to unlock the corresponding bonus.

Cavalieri Mace and Butcher Knife: Open 5 Blacksmiths.
Spadone: Open 10 Blacksmiths.
Knife Belt Upgrade: Open 4 Tailor Shops (and will upgrade again at 8 Tailor Shops).
Large Medicine Pouch: Open 4 Tailor Shops.
Large Poison Vial: Open 8 Tailor Shops.