Found some very early Thiels

Bought a pair of Conceptions Electronics Model 01 speakers at a flea market and it turns out they are Thiels (that was their original name).

Don't know much else yet, any help would appreciated. See photos at the links below.

http://i269.photobucket.com/albums/jj76/mjschatz/Conceptions%20Speakers/concpt4.jpg

http://i269.photobucket.com/albums/jj76/mjschatz/Conceptions%20Speakers/concpt5.jpg

http://i269.photobucket.com/albums/jj76/mjschatz/Conceptions%20Speakers/conct2.jpg

http://i269.photobucket.com/albums/jj76/mjschatz/Conceptions%20Speakers/conpt3.jpg

http://i269.photobucket.com/albums/jj76/mjschatz/Conceptions%20Speakers/conct1.jpg