2.

20 cm x 20 cm

good condition

traces of use and age,  small damage on a black ball

3 pieces

 

5.

25 cm x 25 cm

good condition

traces of use and age, some paint loss

1 piece

 

6.

good condition

6 pieces

 

9.

diameter ca 20 cm

good condition

3 pieces

 

SOLD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

33 scientific patinated metal 1950s molecular atom models/ structures

used for study in a school in Prague in the early  1950s

black/ red & white molecules with silver/ yellow metal stems

atoms appears to be bakelite or some type of eary hard plastic

very decorative items

18

info : dirk.balduyck@telenet.be

 

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