Another great post, Frank! Thank you...

Michael, I found the following in a google search:
Bal Tabarin
Le Bal Tabarin was a Parisian nightclub that featured a variety of entertainment, including a line of showgirls dancing the can-can. Nightclubs in other cities used the name after the one in Paris became well known.

Here's a matchbook from the Bal Tab ...look at the phone number...

Bal Tab used the same phone number that the Cal-Vada had...

They also used the same chip/insert colors...