From Elsewhere:

DONT THROW AWAY YOUR ECLIPSE GLASSES‼️

stick your glasses in an envelope & mail to the address below so that kids in Latin America can use them Oct 2, to watch the South American Eclipse

Eclipse Glasses USA, LLC
PO Box 50571
Provo, UT 84605 

 this sounds like a scam 

 Dang wish I saw this earlier  

 It’s not, my local library is asking for glasses to send as well.