Inquiry (采购产品): sterling transit and level I have a Warnen - Knight Co. transit & Level given to me by my grate grandfather. There are two tags on the inside of the wooden case that the first says Warren - Knight Co. located at 136 N. 12th, Philadelphia, USA and the secons is Keuffel and Esser Co. Number 5010F, seral Number 72279. I also have the Oak tripod. Can you tell me anything about such as when it was made, and any other information. Thank you...........Donald Powers **** Hidden Message ***** Donald Powers 93216 Company: Palm Alley Farming Co. E-mail: donaldpowers@earthlink.net **** Hidden Message ***** donaldpowers@earthlink.net