Hello!
I did a quick search in Ancestry.com Historical Newspapers. I did not find an obituary for Jennie. However, I found an obituary for her husband, William I. Bunty. It was in the The Gettysburg Times, Thursday evening August 11, 1927, front page, in the lower center of the page. The title reads "Aged Cigar Maker Dies Suddenly."
It confirmed that he was married to Jennie Straubaugh Bunty who preceded him in death. It said that he died at the home of his daughter, Evelyn, who resided in Hanover. The obituary said that his funeral was at St. Joseph's Catholic Church in Hanover, but that he was buried at St. Mary's in McSherrystown. My guess is that, if he had a plot next to his wife, then St. Mary's is the place to go.