うらしま (Urashima in Wakayama)
The style is heavy Wakayama tonkotsu shoyu. It is a on the gritty side, something you should come to expect from any bowl in this part of Japan. Open since 1976.
I'm currently breaking down the Top 100 #hyakumeiten #百名店 shops from around Japan. This one is 49/100 on the West Japan list.
Full writeup on the #ramenadventures website. For all my #ramen posts head over there. Links are in the bio. Let's #slurp @ramenadventures