"County of Miami Dade". Hate to make you feel dumb, but in the 80's it was simply Dade County. The name was changed to Miami Dade County in 1997. Whoever did these don't even know what they're doing. BTW, I have metal badges, made in the USA.
Nice badges but there is errors, The Florida seal looks wrong and the I.D. card is not from Metro-Dade County Sheriff like the real ones were, If you look on Google you can find pics of the real I.D.s used, Print those out to size, and make nice ones to stick in your wallet with the badge, Also you can buy real badges in U.S. it's just up to wether or not badge suppliers will sell to you, Federal and Military Police agencies are controlled but others it's state to state, the Miami Vice badges can't be sold or shipped to Florida residents (but there may be tricks around that).