If you are looking to offload a large collection or find specific high-value keys, consider these professional avenues:

: Reviewers appreciate that the staff is knowledgeable but non-intrusive. Location : Ulitsa Marshala Rybalko, 1, Moscow. ZIP (Comics, Vinyl, Vintage)

: Best for niche or vintage items that fit a curated, "retro" aesthetic. Location : Staraya Basmannaya Ulitsa, 14/2c4, Moscow. Buying and Selling Strategies

: Vibrant and immersive ; reviewers call it a "whole universe of entertainment". Location : Arbat St, 35, Moscow.

: Highly rated for its friendly staff and wide assortment that includes rare, hard-to-find issues.