Other than the 1880 census, do you have any additional evidence that your Robert Edward SNEAD was the son of George Washington and Harriet (BOWERS) SNEAD? If indeed your Robert Edward was G. W. SNEAD's son, then I am very interested in the Bible you seek and your family history. I may have much information of interest to you.
Harriet BOWERS was G. W. SNEAD's 2nd wife. George Washington SNEAD and his first wife, Mary Ann BOWERS had one son, William Thomas SNEAD. He married Henrietta SNEAD (likely his 2nd cousin). Henrietta was my ggrandfather John James SNEAD's sister. I have substantial information about G. W. SNEAD and his ancestors and siblings. There are also quite a few other researchers who are descendants of G. W. SNEAD's brothers and half-brothers. As you may or may not know, there is a substantial mystery about the ancestry of George Washington Snead. The Bible you seek could very well shed light on an incomplete picture of his ancestry.
Therefore, I am very interested in exchanging additional information about these families and keeping abreast of your search for the Bible you are seeking.
Please contact me via e-mail so that we may discuss this in more detail.