Rare Documents From Case File
Pinkerton Detective Agency, 1877
This is a collection of hand written letters, telegraphs and investigative
reports as well as letters and post cards from a client involving a private
investigation done by Pinkerton Detective Agency in 1877 in Philadelphia.
Many of the official letters are signed by the manager of the Philadelphia
Pinkerton office Ben Franklin. The material is in excellent condition
for it's age. The complete case file will soon be on display in the Spy
And Private-Eye Museum in Austin, Texas.
Ralph D. Thomas PI Vintage Collection
THOMAS INVESTIGATIE PUBLICATIONS, INC.
NATIONAL ASSOCIATION OF INVESTIGATIVE SPECIALISTS, INC.
SPY EXCHANGE AND SECURITY CENTER
P O Box 82148, Austin, Texas 78708
Showroom: 9513 Burnet Road, Austin, Texas 78758
Phone 512.719.3595 Fax 512.719.3594
To The Spy And PI Vintage Pages
2006, Thomas Investigative Publications, Inc. All rights reserved.
Thomas Investigative Publications, Trademark, 1981.
National Association Of Investigative Specialists, Inc, Trademark, 1986.
Spy Exchange, Trademark, 1999