Below you can find logos, similar to the OKEY.

Smokey Joe's Cafe Smokey Joe's Cafe vector
Houlihan Lokey Howard & Zukin Houlihan Lokey Howard & Zukin vector
Houlihan Lokey Howard & Zukin 110 Houlihan Lokey Howard & Zukin 110 vector
Smokey Bones BBQ Smokey Bones BBQ vector