Costco Sale: Logitech Wireless Keyboard and Mouse mk750 by Rhonda February 12, 2023 For the 2023 Version-> Logitech Performance Keyboard + Mouse – Costco Sale! *UPDATE* 8/20/14.Costco has the Logitech Wireless Solar Keyboard & Marathon Mouse (mk750) on sale again for $59.99 (after … 0 FacebookTwitterPinterestEmail