Evans bob sleighs.
A trade catalogue of bob sleighs issued in 1890 by the Evans Manufacturing Company of Hammond, New York, for buyers of winter transport equipment. The engravings show long low runners joined by a central pole and crossbars, with the front and rear sleds drawn in side profile. Designers can take from them the sturdy, repeated geometry of runners, pole and cross-members, drawn in clean line with simple shading.
