Sorry, only record I have found with his birth date is 1939 register.
He was married in 1929 and is shown as 25 on the certificate.
1911 census of Ireland has his birth about 1904.
Maybe that’s why I ruled out the 1972 death record with birth date of 25/02/1905. I will ask his daughter to confirm the date of birth.
K.R’s
John