Beautiful Vtg Chinese Sterling Silver Blue Enamel necklace

See photos for best description
About 34” total length
Weighs 2.2 ounces = 62 grams
Blue enamel over Sterling Silver
Hidden Clasp, stamped “Silver” on clasp bar.
Preowned good condition- missing enamel in a few areas, and one tube is slightly dented in.
Gorgeous collectible piece & impossible to find priced under $100
The silver value alone on this piece if it were scrap would be nearly $50, so please no lowball offers!! I will not accept them. This price is a steal.