Navy Twill Vintage Handbag, huge lucite diamond cut knob clasp with coin purse

Vintage sophisticated woman’s navy hand bag with very conspicuous diamond cut lucite knob clasp! This formal bag was mean’t for a lady of “Means” the exquisite twill fabric could be silk? The entire handbag is in great condition, having been carefully stored! I Imagine a woman like the Dounton Abby character actress Maggie Smith, who represented a lead character on famous British TV series would have such a bag at a high Tea! Only identification. Is letters JR,possibly a monogram or brand on the small change purse! This is a true treasure! There is also a surprise, inside the small change purse! See the photo that reveals a bit of antique lace fabric with assorted “jewel like crystal stones” incorporated on it! Could it be from a vintage wedding dress!or some memorable item tucked away with the change purse that for safe keeping was enclosed inside the beautifully lined handbag! new owner of this treasure owns the contents too!