1930S BOX acheter - "MARY LU PLAYTHINGS" DECAL, MCGRAW BOX CO. CEDAR,DOVETAILED,BEAUTIFU

HANDSOME CEDAR BOX WITH BRASS HARDWARE, DOVETAILED, BLANKET CHEST FEET.  TWO FORMS OF MARKING:   MCGRAW BOX CO., MCGRAW, NY PLUS A DECAL:  "MARY LU PLAYTHINGS/A J.C. PENNY COMPANY, INC.  (FYI: Boxes were given out to high school seniors by LANE , and this manufacturer was a supplier to LANE) . VERY OLD BEAUTIFUL BOX - GENTLE WEAR, KNOW OLD BECAUSE OF SURFACE ALLIGATORING AT THE TOP OF THE LID. NON LOCKING.  MEASUREMENTS:  9.5 x 6 X 4.5" TALL. INTERIOR VERY CLEAN, NOT MUCH CEDAR SMELL (SOMETIMES A LITTLE PIECE OF #10 SANDPAPER WILL BRING OUT THE SMELL.)  CLOSES VERY TIGHTLY.   THINKING WITH THE 1930S DECAL OF "MARY LU" THE BOX MAY HAVE BEEN USED FOR A LITTLE GIRL'S DOLL???  PLEASE BE SURE TO ASK QUESTIONS, REFER TO TEXT BECAUSE THERE ARE NO RETURNS.