I can combine up to 4 CDs of standard thickness in one shipment(^^) These are items I purchased used, so please refrain from buying if you are concerned about scratches, sun damage, or stains. Please understand that there may be scratches or stains that I haven't noticed (*_*; I do not accept holding books, combined shipping after creating a dedicated page/after purchase, or adding photos after creating a dedicated page (*_*; I will offer a discount for combined shipping, so feel free to comment.