Birkenstock - Franca Oiled Leather. Color Blue Oiled Leather. On sale for $91.00. MSRP $130.00.. 4.2 out of 5 stars+4Brand NameBirkenstockProduct NameFranca Oiled LeatherColorBlue Oiled LeatherPrice$91.00MSRP: $130.00Rating4Rated 4 stars out of 5(358)