I've Studied Hard Both Day And Night But Can't Make Out Why You Don't Write

Front:
I've studied hard Both day and night But can't make out Why you don't write Edward Gross Co., N. Y. Painted by C H. Twelvetreer

Back:
700 SMILESSENGERS WES/ GINA YA AUG 26 430PM 1921 MICH SIDE alle orchoch COMIC No. 84 Gerrent well nice vill leave a 1% R. Sal mill tell you all Where D gel hon post nuz mgo Dear Pare hiss Doro y 동 2460 8-84 S1 - Clusland S Chin