Thailand 20 Baht Pick #: 135a 2018 UNCOther Part of new series featuring the new Maha Vajiralongkorn Bodindradebayavarangkun -Original error text Green Maha Vajiralongkorn Bodindradebayavarangkun; Two previous Kings; Palace in backgroundNote 5 1/2" x 2 3/4" Asia and the Middle East Maha Vajiralongkorn Bodindradebayavarangkun