Found this on facebook marketplace. Not exactly a professional car but carries the Eureka name badge. I believe this type of conversion to ambulances and hearses was fairly common in the 50s and 60s. An interesting piece for someone...
https://www.facebook.com/marketplac...h&referral_code=null&referral_story_type=post
https://www.facebook.com/marketplac...h&referral_code=null&referral_story_type=post