Antique black and white photography. Need Advice if possible.

[Sibelius19]

Hi everyone!
I have acquired some antique black and white photography from the 1930's. They are the work of a man named A.B. De La Vergne from Colorado. I believe he has passed away, though I can't find anything about him on the internet.
The photos have gone through several art exhibits. A black and white cross-hatch screen method was used (not sure if there are gelatin silver or not). I was just wondering if anyone knew how much they would be worth (any ideas whatsoever). My Father thinks they are worth a lot, but I'm questioning it because nobody knows who the guy is. The date and quality of the work could work to its favor, but I'm not sure.
Thanks guys!

 

[tirediron]

Could you post a couple of scans? Generally prints by unknown artists aren't worth a great deal, but there are exceptions. I would see if you can learn any more about him. Is there a studio name/address? If you can narrow him down to a city or region, you may be able use local records to learn more about him. He may also have some local value.

 

[Sibelius19]

yep, exact address is 1232 E Colfax Ave, Denver, Colorado.

 

[Sibelius19]

oh, and thank you so much for your suggestions. that's a great idea. It might have some local value.

 

[tirediron]

oh, and thank you so much for your suggestions. that's a great idea. It might have some local value.

Get in touch with Denver and area historical societies, museums, etc. If he was a prolific photographer, he may well be known in the area. Again, probably not valuable, but interesting to be sure.