Apple (AAPL) on Tuesday posted a teaser for its upcoming Black Friday sale. The Cupertino-based company has not announced any special deals yet, although as was the case in years prior we can likely expect minimal discounts. Based on the teaser image, we will most likely see discounts on iPad models among other products, though there is no indication of what other product lines might be covered. Deals will go live online after 12:00 a.m. Pacific on November 23rd, and Apple’s retail stores will also operate on a special holiday schedule with a number of locations opening as early as 7:00 a.m. At least one Apple Store, the famous Fifth Avenue location in New York City, will open its doors to eager shoppers at midnight.