Don't call it PA opener, it's not statewide.
DEER, ARCHERY (Antlerless Only) WMUs 2B, 5C and 5D: Sept. 15-28, and Nov. 12-24. One antlerless deer with each required antlerless license.
DEER, ARCHERY (Antlered and Antlerless) Statewide, including WMUs 2B, 5C and 5D: Sept. 29-Nov. 10 and Dec. 26-Jan. 12. One antlered deer per hunting license year. One antlerless deer with each required antlerless license.