We have a lot of 3 vintage handkerchiefs.  I would estimate that these date back to between the 1970's - 1990's.  The purple and green with leaves ect. is in poor condition with staining and tears on one corner, I am including this hoping someone could use it for a cutter.  It is 12 1/2" x 13".  The white one with the small pink roses and green stems is in nice condtion showing a bit of  wear on 1 corner.  It measures about 11 1/4" x 12".  Lastly the pink & blue roses one shows some light wear on the corners but is clean and in nice condition otherwise.  It measures about 11 3/4" square.

3Ladies Handkerchiefs Vintage