Both Topps & Bowman issued baseball card sets in 1955, and while a few players had cards in both sets, most only appeared in one. For the collector to get all of the 1955 baseball cards for a particular team, he should purchase both the 1955 Topps and 1955 Bowman Team sets. I am selling the Topps set separately: https://www.ebay.com/itm/135035221076
Ebay does not automatically combine shipping when purchasing multiple items. I can combine items to save you money on shipping so as long as the items can be packed together. Just send me an email at the time of purchase and I'll take care of it for you.