Adaptall Mount for 28mm f2.8 or 35mm f2.8 Tarmon Adaptall (No 5A)

item #TamronAdaptallNo5A2Konica. This is for ADAPTALL f2.8 Lenses for the 28mm or the 35mm. This will not fit the Adaptall 2 lenses. It is for the older Adaptall Lenses ONLY. It is marked 1:2.8 on the mount which is the lenses this is made for (ie works