6″ Stanley 22-170 Single Cut Mill Bastard File $1.83 + Free Prime Shipping

Amazon.com has 6" Stanley 22-170 Single Cut Mill Bastard File for $1.83. Shipping is free with Prime or on qualifying $25+ orders.
Link to Deal
The 8" is also available for $2.14 here : https://www.amazon.com/dp/B004EBL4GA
The 6" is currently $2.31 at Walmart