U. S Army Air Corps Service 1943 Helicopter Service Blue Stone Size 10

  
I LOUPED THE STONE IT DOES SHOW WEAR AND SCRAPES..... STAND PICTURED IS NOT INCLUDED IN THE SALE. WHY DO I SAY A SIZE 10? WELL, LAST PICTURES ARE MY WEDDING BAND NEXT TO THE RING AND IT FITS ME AND MY RING IS A SIZE 10.. SO IT COULD BE 10 1/2..........