Original vintage optical industry trade magazine ad for WM. GAERTNER & COMPANY of Chicago, IL.  A-365 Chronograph with Two Pens.  The record is made on a moving tape of coated paper, operated by a  st ... (more) 15.00 Available from:

wm gaertner company 1923 a365 chronograph with two pens vintage ad

-25%
wm gaertner company 1923 a365 chronograph with two pens vintage ad

Description:

Original vintage optical industry trade magazine ad for WM. GAERTNER & COMPANYof Chicago, IL.  A-365 Chronograph with Two Pens.  The record is made on a moving tape of coated paper, operated by a  strong spring driven clock movement, regulated by a friction governor.  Old 1923 laboratory equipment advertisement.

Category: Optical Ads
Product Code: s309
Brand:: Wm Gaertner Company
Availability: In Stock
Dimensions: 9in  x  6in
Views: 16

$20.00  $15.00
Qty:1  

Save: -$5.00 (25% off)