This contest is OVER! Congrats to coin_lover, SjlundCoin, and Hello_There!






And a BIG THANK YOU TO jbuck!





And here are the answers:
Hint #1: 250,000
Which leads to:
https://goccf.com/t/250000#2101543Hint #2: The smallest Chinese coin I own.
And so on...:
https://goccf.com/t/236746#236746Clue #3: I was 99% sure that I found this very rare variety, but now I am 100% sure I didn't.
https://goccf.com/t/198902&whichpage=4#2080403Tip #4: Could this nickel be worth a lot? I don't know yet, but I only paid $10. I felt I could not go wrong.
https://goccf.com/t/249804#249804Lead #5: TRADITION! in relation to nickels and dimes.
https://goccf.com/t/235105#1965817Pointer #6: This was my first post. Turned out to be an R-7 (or R-5) variety I sold for $760.
https://goccf.com/t/170412#170412Key #7: My SAT score was 2230.
https://goccf.com/t/178719#178719So far, I am having fun at Georgia tech. There is a lot to do, and lots of resources to do those things, such as 3-D printers to print coins [Hint #8].
https://goccf.com/t/245912#245912Prod #9: Though they look like tools, they were actually made for use as money in China back before 200 BC.
https://goccf.com/t/248567#248567I am thinking about buying this one. But, how does the patina look to you. I trust the seller, and everything looks correct, but I would like second opinions.
Tip #10: I almost got this half dollar for $2000 less than its value of $2500, but I made a bidding error that made me lose the coin.
https://goccf.com/t/244413#2097436Clue # 11: Though I missed out on this half dollar, I got a good deal on a colorful half dollar that is now my favorite coin.
https://goccf.com/t/249543#249543Cue #12: My first Newcomb attribution was an unlikely first, especially with the corrosion on the coin.
https://goccf.com/t/236097#236097Pointer #13: I really love this ancient gold coin for its rarity and historical significance, more so than the 1913 nickel.
https://goccf.com/t/235371#2019672Hint #14: So, why do I collect coins? This is a fairly difficult question to answer, especially to a non-collector. However, I answered it to the best of my ability in a class presentation.
https://goccf.com/t/232210#232210Solution #15: I had a momentary existential crisis when I was trying to buy an 1839 half dollar or a book about the Titanic for a research essay. I came away with the book and an 1829 half dollar.
https://goccf.com/t/178482#178482Final clue: This famous ship sank into the ocean blue in the year one thousand nine hundred ten plus two. I have an artifact from this ship. What is it? (Hint: it is readily available and legal to buy.)
And the artifact I have is a piece of coal salvaged from the Titanic wreck site during the 1994 expedition. I hope to have a more spectacular artifact someday, but this'll do.