Addendum: This is not an Osaka Buffaloes jersey, as the Kintetsu Buffaloes did not become the Osaka Kintetsu Buffaloes until 1999. This is most likely a jersey from a local Osaka company or college.
Unusual game used 1971 Osaka Kintetsu Buffaloes jersey. Presents very well with light blue material highlighting the dark blue stitched "Osaka" lettering and "28". Manufactured by Kubota Slugger, this jersey still has its year tag that says both "71" and "28" in blue. Jersey shows nice game use with light staining around the colors and some loose treads.