Oh no, something landed on the sleeve of the sitting brother! No matter!
The standing one is classically dressed up with a long overcoat and leather gloves.The other is more casual with a dark turtleneck under his baggy suit.
This RPPC has the photographer info, something I wish I saw more often. Back of card after the cut.
Note on back: Vochatzer Bros. Cousins of Frank Barta.
Photographer: Wonderland Postcard Studio. 1206 Grand Ave. Kansas City, MO.