I recently picked up this up for a very good price. I believe it is a Comet. Approx 40mm doublet lens cell. Unfortunately there is no mount, but all other accessories are included and in good condition. The tube has some paint chips. Beautiful wood case. The only thing that was concerning was that someone disassembled the lens doublet and put it together backwards!!$&? Luckily I cleaned it all up and the glass was still perfect - put it back correctly and all is good.
I plan on fabricating a replica mount as others have on this forum - I cant wait!
Any ideas as to the date of manufacture?