It depends on the sale.  All of our coupon codes have the following exclusions:
Special Order Items (Including Reserve Items, Pre-Orders and Out Of Stock Items)  - Only in stock items can be included in a sale UNLESS otherwise stated.
New Release Items are almost always excluded from coupon codes and sales.
There may be times when we are having a pre-order sale which means that a specific item or list of items that are on pre-order have their own discount.
If you have any questions about any of our prices, discounts, sales or coupon codes, please feel free to contact us.