If you are looking for a computer monitor, NewEGG is running a 24 hour Monitor sale with 62 options available at the moment. Some of the offers require the use of a promo code (promo codes are shown over there; may require an email address as it is common with some NewEGG offerings).
Some are refurbished. Some are offered by 3rd-party sellers. Check individual listing for all the details. Prices range from $30 to $999.