Perfume flask (2) - Glass - 2 antique perfume bottles

2 antique perfume bottles probably from the late 19th to early 20th century
1) The largest bottle is likely made of cut glass with a hinged silver cap decorated with engravings. I cannot, however, find any hallmarks on the cap.
The hinge is still in good condition and the bottle is 6.5 cm tall
2) The second bottle is a combination of glass and metal with a detailed pattern of bumps on the metal.
The beautifully worked screw cap is still easy to close.
On the bottom of the bottle there is a mark and the number 21 - unknown to me what it is.
Dimensions: 3 cm tall and 1.2 cm square.