fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 2 months agoGLAMourmander.xyzimagemessage-square89fedilinkarrow-up11.07Karrow-down136
arrow-up11.03Karrow-down1imageGLAMourmander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 2 months agomessage-square89fedilink
minus-squareThe_v@lemmy.worldlinkfedilinkEnglisharrow-up10arrow-down1·2 months agoMy personal theory - used as a quick method for evaluating the value of gold and silver coins. Holes are for diameter, the bumps are used to estimate thickness.
My personal theory - used as a quick method for evaluating the value of gold and silver coins.
Holes are for diameter, the bumps are used to estimate thickness.