Below is the rear of the card, the top which loosely translates from German as;
"Teiji Honma, the Japanese Ice Hockey goalie had an opportunity to show only twice in ice hockey tournament of the Winter Games his rough equipments". Likely a poor translation by google.
Honma played both games for Japan in the preliminary round of the Olympics losing 2-0 to Sweden and 3-0 to eventual Gold medalists Great Britain. He had played 10 games for the Japanese National team before the Olympics compiling a 2-7-1 record and 4.40 GAA.
Honma was one of the very first goaltenders to don a face mask during game play wearing this baseball catcher style mask six years after Clint Benedict wore a mask briefly in the NHL.