SUMMER NUMBER 3h! 
“BLACK LEAF 40” 
(Sulphate of Nicotine—40% of Nicotine) 
For liquid spraying against aphis, thrips, leaf-hoppers, 
etc. May be combined with other standard spray-chemicals. 
Always dependable and efficient. 
“Black Leaf 40” is, in Very Truth, “The Old Reliable” 
PRICES 
CUS yes | OY a8 0a ay Aaa ee Ce Pee ee eile settee $ 1.25 
aN os A ce ea eer ere eae ere oe 3.50 
TCDA OS ee Cee eee Be ee eee ern eee ep eee eee 13.50 
Contains Over 114% of Actual (“Free”) Nicotine 
Made from our own high-strength (‘“Free”) Nicotine. 
Thoroughly standardized as to strength and texture. Rec- 
ommended for dusting vegetables to destroy aphis. 
PRICES 
F. O. B. Richmond, Va. 
Lime Hoyo Tea ale eg pier ts OE gre Pa ag $ 1.10 
QoS Si oye, COME BHO gly et tp ene een eS le ene meer cS Pee By iay 
Fs (VE Ly GLA UL Vt eee See eS Eee ee eee 6.75 
HN (HOS Nf ae CANS ULV eo eee ee eer Bee eset LD 
Contains Over 2% of Actual (“Free”) Nicotine 
Is stronger in nicotine than our—F1—Dust, but other- 
wise, is the same. Recommended against the more resistant 
insects, suck. as cucumber beetle, pea aphis, etc. 
PRICES 
F. O. B. Richmond, Va. 
Seip Sues tee eee ee a ee eee $ 1.380 
SOE yee LYE U TITY eee ace ec Se noes Pececeees 4.75 
IOV oy, Coli B 000 Uke ee eee eRe se ee een ree seer Sao 
16.75 
TALS (p= Aik Se CAV U0 eee en eee eeeereees 
“Black Leaf” products are sold by seedsmen, hardware 
stores, drum stores, general merchants, and dealers in hor- 
ticultural supplies. 
ASK YOUR DEALER 
TOBACCO BY-PRODUSTS & CHEMICAL 
CORPORATION 
(Incorporated) 
LOUISVILLE, KENTUCKY 
