1869-1969 MADISON CENTRAL HIGH School MADISON, WI Pinback/Button/Pin Vintage Old For Sale

Up for sale is this Scarce 1969 Orange, Black, and White Pinback / Button / Pin that says: Madison Central High [School]~ 1869-1969 ~ 100th Anniversary. This is from the FINAL (closing) YEAR of MCHS in Madison, Wisconsin!!! Georgia O'Keeffeand Frank Lloyd Wright are probably the most famous students from MCHS.Pinback measures 3" across. While pin does not give a location, I am Very Confident it is Madison, WI. The school colors match, the only other sold listing of this pin also said Madison, WI, the pin was from a large collection of mainly WI pinbacks, and I couldn't find any other Madison Central High that was around in 1869 and still a school in 1969.This would make an OUTSTANDING addition to ANY MCHS, High School, Madison, WI, Pinback, or Historical collection.
Please ask ALL questions BEFORE offerding / buying,since what may be important to you may NOT be mentioned and/or obvious to me.Colors & measurements are approximate. Item(s) are believed to be original period, except when the description states otherwise. Items are currently in a smoke-free & pet-free environment, but their prior history is unknown. Most item(s) are used / vintage / antique, so light to normal (typical) wear for age and/or light odor (any odor for paper / fabric items) may NOT be specifically mentioned.Enlighten meif you find any mistakes in the listing OR if you haveadditional information about the item(s)!!!

---