YOU DON'T SEE A SET OF THESE HARDLY EVER.  

STAMPED "CHIRURG" WITH EMBLEM, THIS SET CONTAINS 14 SOUNDS WITH MEASUREMENTS OF 4mm TO 17mm.  HEGAR-TYPE VINTAGE SET USED TO DILATE THE CERVIX.  THESE SOUNDS ARE INTENDED FOR PROBING A WOMAN'S UTERUS THROUGH THE CERVIX, TO MEASURE THE LENGTH AND DIRECTION OF THE CERVICAL CANAL AND UTERUS. DILATORS ARE PRIMARILY USED TO OPEN AND DILATE THE CERVIX TO GAIN ACCESS TO THE UTERINE CAVITY, BUT CAN ALSO BE USED AS SOUNDS.

CHECK OUT THE PICTURES AS THEY ARE CONSIDERED PART OF THE DESCRIPTION.

FEEL FREE TO EMAIL ME WITH ANY QUESTIONS YOU MAY HAVE.

ITEM SOLD AS IS - ALL SALES ARE FINAL.