This is Mister Popo, he is a character from Dragon Ball Z. For those who don't know what the word "popo" means I searched it on Urban Dictionary and it literally means a police officer. Especially the ones that rides on bikes (Origins: California in the late 80's)

• 1.75 Inches (44.5 mm) tall enamel lapel pin
• Comfortable rubber post backing
• Comes complete with official packaging
• Iron Base Material
• Black dye plating
• Two rubber clutches
• Limited to 100 pieces

Ready to ship 2-3 business day