Good question Tim.And everyone made some great points.JP,I agree,and that's sad but true.
One thing I think may hurt the vintage card hobby is the lack of pre-war cards in a lot of local card shops.They carry 50's and 60's cards,and to them,that's vintage.And true,that is vintage,but if you have a couple of showcases in your shop with a nice variety of pre-war cards I think it would catch peoples attention,and ignite their curiosity.
A couple of people who run card shops here in Las Vegas said there's no market here for pre-war,so they do not bother.My first thought was-you have to create the market-make it available!!
If people come in looking to buy a Rose rookie
,,and see a wonderful display of Old Judges,T206's,T205's,Zeenuts,Caramels,etc.,I think it would catch their attention,and get them interested.
Just my two pennies.
Regards,Clayton