These key caps are pulled from Apple IIe computers.  

They have the same color all over (others are dark underneath.  They are posted elsewhere). 

 The have tabs on the bottom edge (other have no tabs.  They are posted elsewhere)

 They are not from the IIe Platinum (I have those posted elsewhere).

NOTE:  The TAB KEY: comes in two different styles:  offset or centered.  Be aware when ordering ... inquire first.

NOTE:  The SHIFT KEY is a three position cap.