I've looked again a bit, Mark,
and I can't see it as an Ace title, nor
Ace
Ajax
ACG
Avon
Better
if it's Canadian, I say "eh"
Centaur
Charlton
Chesler
Columbia
Comic Media
Cupples and Leon
Dell
D.S.
Eastern
Fawcett
Fox
if it's a Government Pamphlet, I say "eh, too"
Harvey
Hillman
Holyoke
I.W.
Key
Lev Gleason
ME
MLJ
Orbit
Parents
Quality
Spark
Star
Sterling
St. John
Story
Toby
Trojan
Youthful
Ziff Davis
nor Camera, Catholic, Consolidated, Crown, Cross, Croydon, Dearfield, Don Fortune, Great, Green, Lafayette, Nationwide, Premier, Leffingwell, Stanhall nor Superior.
In short, it doesn't seem to be any comic with which I'm familiar and, judging from the lack of anybody else participating, it's not something they've seen or are interested in either. Maybe it's just too tricky for me, but corner cases win the game but seem to lose the audience.
Peace, Jim (|:{>