Unopened (refurbished) MacBook Air (2017)

Unopened Macbook Air (2017, Apple Certified Refurbished, still in plastic and box). I bought this laptop for work in October 2019; however, I never used it because of work disruption once the pandemic started. $320 OBO 13.3-inch display Silver 1.8GHz dual-core Intel Core i5 128GB SSD 8GB memory F...