No secret chamber here, folks. Just move along....lol. BUT....you do need to see the King Tut Exhibit, should you get the chance. I googled it and they're on the final leg of the 2017 U.S. branch of the (supposed) FINAL World Tour. I got to see it back in NOLA in 1977 on its first tour. Words fail me. I was awed.
I saw it in the 90s. Very impressive!! (The exhibit, not the secret room. ?)
Ah man... I figured as much when the data wasn't a resounding yes. But still disappointing.