This item was purchased approximately 25 years ago. When shaken, it makes a sloshing sound, so I don't think it has solidified. It is No. 22, a dark blue color, and No. 23, a black color. The original price for each was 1000 yen. The content of each is 150g. Because I'm unsure whether they were used, I took them out of the box and weighed them. Including the bottles, they weighed 159g and 160g respectively. Please consider this item with the understanding that there may be age-related deterioration and changes in quality. I will wrap them in thin cushioning material and place them in a sealed bag, and ship them via Yu-Packet Post or Yu-Packet Mini. If you are concerned about the box being crushed, you can upgrade to Yu-Packet Plus for an additional fee.