These are interesting for several reasons. Look at the misspelling of Mother's middle name, and of Grandma Wasden's maiden name. Dad's certificate is so faded but it says the following:
Penrose Ward, Big Horn Stake No. 88
This certifies that Russell Marion Blood son of Rosco[e] Marion Blood and Louise Krajicek born Feb 3 1908, at Mitchell, Nebraska was baptized Dec 16, 1930 by John J. Welch, Elder and confirmed a member of the Church of Jesus Christ of Latter-day Saints, Dec 21, 1930 by Elder John J. Welch. Signed by Charles G. Anderson P.E. (Presiding Elder)
Dad had started to write over the faded writing, but quit after his name. Where do you suppose he was baptized in December of 1930? I find it interesting that J. C. Berthelson baptized Mother, and Grandpa confirmed her.