Upset Milling machine to turn blanks into planchets..............
Retired Collector & Dealer in Major Mint Error Coins & Currency since the 1960's.Co-Author of Whitman's "100 Greatest U.S. Mint Error Coins", and the Error Coin Encyclopedia, Vols., III & IV. Retired Authenticator for Major Mint Errors for PCGS. A 50+ Year PNG Member.A full-time numismatist since 1972, retired in 2022.
I'll bet Fred doesn't know the serial number on it!!!!!
Numismatist. 50 year member ANA. Winner of four ANA Heath Literary Awards; three Wayte and Olga Raymond Literary Awards; Numismatist of the Year Award 2009, and Lifetime Achievement Award 2020. Winner numerous NLG Literary Awards.
Walker Proof Digital Album Fellas, leave the tight pants to the ladies. If I can count the coins in your pockets you better use them to call a tailor. Stay thirsty my friends......
Yes, yes it is………..one of the perks of my line of work
Walker Proof Digital Album Fellas, leave the tight pants to the ladies. If I can count the coins in your pockets you better use them to call a tailor. Stay thirsty my friends......
. what an eye opener it would be to take a course or two on the history of mechanical engineering. lets say 11th-19th centuries. not for the faint of heart or mind i presume.
although, the more primitive study pre-11th century i'm sure would be fascinating as well.
actually, someone is probably gonna nail me cuz there was some amazing stuff pre-BC.
gosh, how to narrow it down?
i was happy to guess that image in the OP was a milling machine of some kind, so i give myself a 50/50.
that bolivian machine (i looked up machine and mechanical and nothing was specified about having to be composed of metals) is one of those things that really puts into perspective just what would has done for our species, at least large wood trees. if this planet only would have trees under say 4 feet but there were billions of them, i wonder how much longer it would have taken us to get this far? (not that where we are at is good or not as a factor for the analysis) .
Comments
to turn blanks into
planchets..............
Too many positive BST transactions with too many members to list.
<< <i>Upset Milling machine
to turn blanks into
planchets.............. >>
Not fair Fred.....you know everything!
<< <i>MGLICKER - you need to make it harder. This is a fun game though - got any other pics?
Just for you, jmcu.
What nation used this minting machine and how was it powered?
MJ
Fellas, leave the tight pants to the ladies. If I can count the coins in your pockets you better use them to call a tailor. Stay thirsty my friends......
<< <i>... What nation used this minting machine and how was it powered? >>
I know, I know!!! ... Pick me!!!
<< <i>Guess. Oxen. Dutch?
MJ >>
First guess is close.
<< <i>
<< <i>... What nation used this minting machine and how was it powered? >>
I know, I know!!! ... Pick me!!!
OK.
As for the nation - I am going to guess Britsh?
Not in Europe though.
The dies that go with that machine ...
"Jesus died for you and for me, Thank you,Jesus"!!!
--- If it should happen I die and leave this world and you want to remember me. Please only remember my opening Sig Line.The coins, which bore the mintmark 'P', were known as "Potosís".
Fun question!
Answer. Henry and Samuel Chapman. 2nd and 3rd from Left I believe as the description was sketchy.
Edit: I think 2nd from left with beard, and front right facing camera with catalog open, but not certain.
<< <i>...Answer is.....Bolivia. >>
Yes, yes it is………..one of the perks of my line of work
Fellas, leave the tight pants to the ladies. If I can count the coins in your pockets you better use them to call a tailor. Stay thirsty my friends......
<< <i>
Water wheel powered... Seeing the wooden gear teeth is really neat
<< <i>
<< <i>
Water wheel powered... Seeing the wooden gear teeth is really neat
thats an amazing ummm thing
what an eye opener it would be to take a course or two on the history of mechanical engineering. lets say 11th-19th centuries. not for the faint of heart or mind i presume.
although, the more primitive study pre-11th century i'm sure would be fascinating as well.
actually, someone is probably gonna nail me cuz there was some amazing stuff pre-BC.
gosh, how to narrow it down?
i was happy to guess that image in the OP was a milling machine of some kind, so i give myself a 50/50.
that bolivian machine (i looked up machine and mechanical and nothing was specified about having to be composed of metals) is one of those things that really puts into perspective just what would has done for our species, at least large wood trees. if this planet only would have trees under say 4 feet but there were billions of them, i wonder how much longer it would have taken us to get this far? (not that where we are at is good or not as a factor for the analysis)
.