i have a few of these japanese domestic market Driving Badges, in magnet, sticker and Suction cup form.

Handicap (the 4 leaf clover one)
Soshinoya AKA New Driver (green and yellow leaf shaped one)
Koleshiya AKA elder or experienced driver (the tear drop Orange shaped one)

$60 OBO picked up for all listed:

4-leaf clover magnets (X4)
4-leaf clover suction cup (X3)
Elder magnet (X3)
Elder suction cup (X1)
Elder stickers (X7)
Leaf magnet (X1)

Or $6 each

 

ttt