I found this on this website:
http://www.oldbaseball.com/refs/tcards.html
"That leaves us with the "orphans", those cards showing no factory designation. Those cards issued with Cigars are in this category, as are the B-18 Blankets, C-46 Imperial Tobacco (Canada's only tobacco issue), H-801 Old Mill's, L-1 Leathers, P-2 Sweet Caporal Pins and PX-2 Domino Discs. Large Size cards (T-3, T-4, T-5, Plowboys) also fit in here as do the Cuban-issued Diaz cards. The "Unknown" cards are also rather esoteric. The S-81 Turkey Red Silks and Helmar Stamps may have been produced with a New York designation, while the Derby and Worch Cigar cards probably have no designation."
Cigars? Don't think so.