1957 HOUSE OF MYSTERY by DC Comics No. 61. You'll Never Forget The Secret of "THE THING in the BOX!". House of Mystery, No. 61 April, 1957. Published monthly by National Comics Publications Inc. There is yellowing to the pages, and wears and tears to the pages. There is some writing to the cover page. 

Most of these comics are from the 1960's- 1970's and they have been stored away for a very long time. They may have shelf dust, creases, tears and yellowing to the pages. 

All of these items come from a smoke-free home and they are being sold as described as is!

Thanks for looking!!

Catherine ;+))