Help from iTunes U

[upstatejay]

If anyone has iTunes, go to the iTunes U and search for archeology (boo hiss), or coins. There are a couple of videos of a museum in the UK and about the solution and methods they use for coins cleaning and preservation. Just an FYI.

HH

J~

 

Amazon Forum Fav 👍

Upgraded Night Vision Monocular Digital Infrared Monocular Telescope for 100% Darkness with 8X Zoom - Grab it through Amazon!