Do they still sell Gimmyeoksun near Jongno 3-ga?

I remember being surprised by the Gimmyeoksun (seaweed rolls, rice cakes, and sundae) or the Tteok-twi-sun (rice cakes, fried snacks, and sundae) sets near Jongno 3-ga during my college days 20 years ago, and they tasted quite good. I used to go to the Jongno 3-ga area specifically to eat them whenever my girlfriend and I went to see a movie.
I just thought of it while watching YouTube, so I'm asking.
For those in Seoul, is there still Gimmyeoksun in the Jongno area?