Anyone can use 4 prefilled Humalog Kwikpens - all unused - NEW.  Each are 200 Units per pen.  Our friend is diabetic and her doctor changed her medications; this insulin being one of them.  These 4 pens are good thru end of February 2021.  Asking $30.00 for all 4 pens; to help her out a bit with her next line of medications. (she paid that amount for 2 of them).