Hand-knitted? Circle Motif Pullover Vest - Suitable for Early Spring

Thank you for looking.
This is a large pullover made by connecting 109 circular motifs.
It has been reduced in price from ￥13200 to ￥12000 (further reduced to ￥11000 on 3/22 and ￥10000 on 5/20).
Although it's for spring and summer, it can also be worn as a vest, making it suitable for all seasons.
It looks stunning when worn over blouses, dresses, or tank tops, allowing the knit pattern to stand out.
It looks several times more beautiful when worn than it appears.
It is knitted with subtle gradient shades of gray, surrounded by charcoal gray yarn.
The yarns used are Diamond Orange and Diamond Costa Fine (summer yarn).
Size:
Length: approx. 51cm
Width: approx. 50cm