You can buy together for $70, or $50 for the mouse and $30 for the keyboard separately
Mouse $50: Logitech Anywhere 3S black, like-new (only used once), bought at $80
Keyboard $30: Keychron K3 Mechanical Keyboard, great gaming keyboard, lightly bent during transit but doesn't affect usage at all, bought at $100
Mouse $50: Logitech Anywhere 3S black, like-new (only used once), bought at $80
Keyboard $30: Keychron K3 Mechanical Keyboard, great gaming keyboard, lightly bent during transit but doesn't affect usage at all, bought at $100