What is the value of a huge bronze piece dated November 11 1928 on one side and a huge eagle type bird?
You have some sort of medal or other item but not a coin. Please post a new question with more information about the inscriptions that might help ID your item.
What is the worth huge bronze piece one side has Hans Delbruck other side large eagle type bird dated November 11 1928 what is it worth?
Please check your coin again. The Walking Liberty design was first used on half dollars dated 1916-1947, and then again on silver "eagle" bullion coins starting in 1986. Both of these coins have denominations, although the $1 value on the eagle coins is purely artificial. You may have a replica, a fantasy piece, or a privately-manufactured item.
they have different properties: density: Bronze has a higher density ~7.8 than cotton ~0.9 electric conductivity: bronze conducts electricity, cotton does not thermal conductivity: bronze has a relatively high thermal conductivity cotton relatively low color: bronze is reddish metallic, shiny; cotton is matte white coefficient of thermal expansion... ... Almost all properties differ...