This is an exceptionally rare and stunning historic Swiss Helvetia Gold Coin, boasting pristine condition that's extremely difficult to find. Its rarity and quality make it an excellent candidate for grading, which would reveal its true value. This coin is an extraordinary investment and collection piece, without a doubt. If you have any questions or would like more information about this coin or any other, please feel free to text me. I'm here to help!

In case you like to know, the letter "B" on a 1927 Swiss 20 Francs coin refer to the language-neutral abbreviation for the denomination, "20 FR". This abbreviation is used on the reverse of the coin to represent the denomination in a neutral way, given Switzerland's four official languages: German, French, Romansh, and Italian! ☺️