longnine009's Recent Activity
-
longnine009 liked GoldFinger1969's post in the thread AI & Coins: Pre-1933 Gold Test With OGH/CAC Curveball Added.
I've long believed that if a professional grader.....looking at a coin for 20 seconds....can maybe look at 5-15 different things on a...
Sep 22, 2026 at 4:11 AM -
longnine009 liked physics-fan3.14's post in the thread AI & Coins: Pre-1933 Gold Test With OGH/CAC Curveball Added.
I believe that CompuGrade was way ahead of it's time, but I liked the idea. Realistically, advances in imaging software can make it a...
Sep 22, 2026 at 12:01 AM -
longnine009 replied to the thread AI & Coins: Pre-1933 Gold Test With OGH/CAC Curveball Added.
Are we ready to resurrect the idea that was behind CompuGrade yet? The tech. that comprised it the first time should be much better...
Sep 21, 2026 at 4:10 PM -
longnine009 liked GoldFinger1969's post in the thread AI & Coins: Pre-1933 Gold Test With OGH/CAC Curveball Added.
Yes, TC, great observation. That's where AI -- which as I understand it is simply scanning hundreds of webpages, Redditt posts, Coin...
Sep 21, 2026 at 3:35 PM -
longnine009 liked ToughCOINS's post in the thread AI & Coins: Pre-1933 Gold Test With OGH/CAC Curveball Added.
I don't like the following, as it is clearly misleading . . . "The Ultimate Convergence: A green sticker on an OGH guarantees that the...
Sep 21, 2026 at 3:35 PM -
longnine009 liked GoldFinger1969's post in the thread AI & Coins: Pre-1933 Gold Test With OGH/CAC Curveball Added.
Overall, I'd say it wasn't a bad primer on the topic. But I see some discrepancies: Earlier, it says that OGH coins are likely to be...
Sep 21, 2026 at 3:34 PM -
longnine009 liked GoldFinger1969's post in the thread AI & Coins: Pre-1933 Gold Test With OGH/CAC Curveball Added.
I wanted to test to see how accurate AI is getting in our field. I tried to get into a specific topic I have seen pop-up in the last...
Sep 21, 2026 at 3:34 PM
