Polish Spiran W

Coil with 2 ends that curl inwards. The coil is also known as the ‘Polish Spiran’. Mounted on black cardboard.

 

Inventory Number
1841
Place of Origin
Polen
Material
plastic
Size in cm
4 x 3,8 x 0,2
Condition
very good
Donor
Univ. Prof. Dr. Robert Snowden