ARA Piedra Buena
Appearance
At least three ships of the Argentine Navy have been named Piedra Buena or Piedrabuena :
- ARA Piedrabuena (1900), a steam corvette which was commissioned as the gunboat Paraná in 1874. She was renamed Piedrabuena in 1900 and re-rated as a transport. She was wrecked in 1926.
- ARA Piedra Buena (D-29), an Template:Sclass- launched in 1944 as USS Collett acquired in 1974 and renamed on commissioning in 1977. She was expended as a target in 1988.
- ARA Piedra Buena (P-36), an Template:Sclass- launched in 1954 and scrapped in 1972.