blue & white yongzheng vase with (5) figures/scenes of chinese boy in different poses.. is it real ? whats it's worth if selling ?

Painting J. Duflot on backside

No picture. Markings bottom-Original (with artists palate in color-Napco China inside of plate) Hand Painted underneath. #S D 871. Silver sticker in shape of artist palate with Napco embossed & can not make out other. Teapot & lid are white with gold trim, 2 gold line trim on 1 side of spout, top of spout trimmed in gold, handle has gold line thru middle. Lid also trimmed in gold with 1 African Violet design. African Viloet design on both sides of pot. Front side design larger than back side.

it has a small face. on the back it has bulova L7 and at the bottom of it ,it has a serial number(T411327).

completly made from jade in different colors unknown age. picture contains mountains birds trees, boats, etc... very beatiful. There are 4 total.

This Bulova ladies wristwatch is white gold filled filagree with emerald accents. Is in working order but missing the clasp on the stretchable watchband. The watchband has "Pat. No. 1467465" and "Pat. No. 1680706."