This is a representation of the coat of arms of the Roman Catholic Archdiocese of Cincinnati.
Or a plow between three crosses botonny fitchy Gules.
The following Commons images were used to create this image:

 File:Roman Catholic Diocese of Erie.svg by Niagara (talk · contribs) (mitre)
 File:Old French Escutcheon.svg by Masur (talk · contribs)
 File:Coa Illustration Cross Bottony.svg by Madboy74 (talk · contribs)
 File:Aranno-coat of arms.svg by Delta-9 (talk · contribs)
Own work
Alekjds