I've unfortunately encountered a buyer who is purposely giving sellers similar false negative reviews. Other sellers share their experiences on her feedback page. 

Pretty Black & White Flower Pin Brooch Signed A. Goodman & Co NYC. 
 Approximately 1.75 inches long. I'm not sure of the material, an older plastic of some kind perhaps. 

Looks to be in Overall Good Condition, With the pin closing properly, although The back has a few scratches. 
Please see pictures also as part of the description.Pre-owned items may Show Wear or have Imperfections.

I'm happy to combine shipping with my other items or lots 

I take pictures and describe items as accurately as possible, however if for some reason you are unhappy with your purchase please contact me first before leaving less than positive feedback. I will work to resolve any issues that may arise. Thank you!