A RARE PIECE FROM THE UNGER BROTHERS COMPANY THAT WAS LOCATED IN NEWARK NEW JERSEY STARTED IN LATE 1800'S SEEMS LIKE A SILVER HOLLOWARE PIECE OPERA GLASSES/BINOCULARS MEASURES 4" ACROSS AND 2-3/8" TALL WHEN CLOSED THERE ARE SOME DINGS, THE RIMS ARE DENTED THE FACTORY NAME OF UNGER BROTHERS IS EMBOSSED INTO THE INSIDE RIMS OF THE SMALLER LENS ON BOTH SIDES OPENS AND CLOSES VERY NICELY UNSURE OF THE MATERIAL THIS IS MADE OF, THERE ARE NO SILVER MARKINGS LOOKS SIMILAR TO A HOLLOWARE A FINE PIECE OF NOSTALGIA FROM A COMPANY THAT MADE HIGH END STERLING SILVER NOUVEAU JEWELRY AND OTHER ITEMS BUY SEVERAL ITEMS AND SAVE BIG ON SHIPPING. YOU WILL RECEIVE A COMBINED INVOICE. THANK YOU FOR SHOPPING WITH ME. TAKE YOUR TIME, BROWSE MY STORE, LOTS OF MERCHANDISE, NEW LISTINGS DAILY. I DO MY BEST TO SHIP ASAP, CHECK MY FEEDBACK. RETURNS: UPON RECEIVING YOUR ORDER, IF THERE IS AN ISSUE WITH THE ITEM/S PLEASE CONTACT ME SO WE CAN WORK OUT A SOLUTION. THANK YOU AGAIN FEEL FREE TO ASK ME QUESTIONS. THANKS