These are two buttons I purchased at a local record shop in the summer of 1986. I was a new fan at the time, and I can still see them on the counter - enclosed in a cylindrical case that you could turn to browse.
Monkee Business Fanzine was a quarterly publication that featured all the latest about The Monkees and their individual careers, as well as original articles, news, and much more. It was published by its editor, Maggie McManus, from 1977 - 2002 . Each member of The Monkees would speak personally to Maggie, making it the most reputable source for Monkees information, before and after the 1986 revival of the group. By the early 2000s, the rise and rapid spread of the Internet helped make publications like MBF become defunct.
Here's a letter from Maggie to subscribers from early 1987: