Lasker - Marshall World Championship Match (1907) - played chess pieces "American Chess Company".
source of information
World Chess Hall of Fame:
The American Chess Company began advertising chess sets in American Chess Magazine in 1897. Some of the advertisements contained illustrations of the sets, showing their distinctively charming “sawtooth” mane knights. It is unknown whether the American Chess Company manufactured the sets itself, or whether it simply served as a distributor. However, some of the sets were used by some of the top players of the era in important competitions. Frank Marshall and Emanuel Lasker used an American Chess Company set in their 1907 World Chess Championship match. A set like this one, with different knights, was used during the 1904 Cambridge Springs International Chess Congress, which was won by Frank Marshall
https://worldchesshof.org/exhibit/staunton-standard-evolution-modern-chess-set
More accurately these chessmen were referred to in the WCHoF excerpt as those similar to Cambridge Springs and used at least in promotional photographs for Lasker-Marshall in the 1907 World Championship.
From my collection, an Austen Fuller photograph for the exhibition.
FJMarshall 1907 promotional photograph with American Chess Company chessmen.
Refer posts #17, #22, #25 and #108 image one for more information.
Link to Chicago Collections Consortium images referenced.
https://explore.chicagocollections.org/records/?keyword=chess&f1-types=Digital%20Images&pages=3&f2-institutions=Chicago%20History%20Museum
Lasker - Marshall World Championship Match (1907) - played chess pieces "American Chess Company".
source of information
World Chess Hall of Fame:
The American Chess Company began advertising chess sets in American Chess Magazine in 1897. Some of the advertisements contained illustrations of the sets, showing their distinctively charming “sawtooth” mane knights. It is unknown whether the American Chess Company manufactured the sets itself, or whether it simply served as a distributor. However, some of the sets were used by some of the top players of the era in important competitions. Frank Marshall and Emanuel Lasker used an American Chess Company set in their 1907 World Chess Championship match. A set like this one, with different knights, was used during the 1904 Cambridge Springs International Chess Congress, which was won by Frank Marshall
https://worldchesshof.org/exhibit/staunton-standard-evolution-modern-chess-set