Found on EBay -- Black Mask Magazine
||A February 1925 issue of Black Mask magazine has been listed on EBay. The magazine is priced at $300, Buy It Now. Copies of Black Mask in this era are difficult to find and tend to sell in the $200 range and above, but $300 seems slightly high to me. As with all EBay listings, check the item and the vendor thoroughly before bidding.