From Strings to Fins: Mr. Er’s Passion for Stamp Collection Continues! 🐟✨ Remember Mr. Er and his incredible musical instrument stamp collection? He’s back to share another one of his fascinating philatelic pursuits—Goldfish! 🐟 Watch as Mr. Er takes us from the aquarium tanks to his detailed stamp albums, revealing how deep knowledge transforms simple stamp collecting into an art form. From spotting the subtle curves of a perfect Ranchu to critiquing stamp design details that most of us would miss, his eye for perfection is unmatched!