Front:
CENTER PLATFORM SPEEDS SERVICE
*****STAR FEATURES OF THE CHICAGO SUBWAY
*Ventilation *Illumination *Escalators *Safety *Comfort
Back:
69
AIR VENTS and 26 huge electrically oper
ated Fans bring over three million cubic
feet of pure air his che, subway every minute,
insuring perfect ventilation.
738 vizuet. Childa
"Daylight" fluorescent illumination without glare
or shadows and reversible type Escalators add to
the comfort and pleasure of subway travelers.
2ی كه
1789-1797.
1 CENT 1
BLACKSTONE STUDIOS, CHICAGO, ILL
CPA
Was at the Moodle the this afternoon
meeting a beautiful
Moetand Bilder
ter. I mit
e hile in Chi
as it is close. Was at the
Sun.
en Chi.and I have at
tinded there a few times
Gewrite the is leading the
pobair gangthi
ertaljer
Adestelluoh
zmos, quith myrleist darth
orada Family 3/2009
like
our brother
GENUINE BLACKSTONE PRINT.
Mr. Henrietta Horda
510- 1st ar N.M.
Minot
N. Bak.
been det
Travel in the Chicago Subway
is pleascót and com
fortable, speedy and safe.
Sincerity anma Hammer
