Two Columbian Expo postal stationary covers with 1c and 2c indicia posted in May 1893 from a school in Bloomsburgh PA to NY City and from unknown city to Rice Lake WI in Jan. 1894.  

The 1c cover was cut open on right side and has some spotting on back.  The 2c cover was cut open on both top and right edges and also has some toning and a few small spots on back.