For your consideration is a Artillery Army Officer Branch cufflinks.  They are a button like shape with a bar connecting.  They are gold in color with no markings.  They are 5/8" in diameter.

I have recently acquired an estate with a lot of military pins, awards, etc.  The gentleman of the estate was in WW2 and his father was in WW1.  Items are listed as found.  I have not cleaned them.  Check my other listings for more from this estate as well as other vintage, antiques, collectibles, fabrics, clothing, holiday and more.