There are various hallmarks such as silver, 950, 925, 800, pure silver, and SV. The total weight is approximately 380g. The 13th and 14th items are not included in the weight. The 13th item looks like silver, but the material is unknown. The necklace in the 14th image has a silver hallmark on the clasp. The sake cup in the 3rd image is 24kgp and is only used for measuring weight. There are hallmarks on almost all items, but there may be a few without due to oversight. Please feel free to ask any questions. As of January 24th: The current market price for silver 925 is approximately 490 yen x 330g (subtracting approximately 50g for stones). The calculation is 490 x 330 + fees + shipping. I am open to discussing the price, so please feel free to contact me.