diamondjim
Sr. Member
- Joined
- Mar 10, 2006
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- Primary Interest:
- All Treasure Hunting
Last hunt turned up nothing but clad...no worries, these things happen. So I'm at the flea market today and see a seated dime on a guy's table labeled "no date." It's priced under melt, so I reach in my jacket pocket where I find recently dug, uncleaned clad quarters. YUP. bought seated dime with DIRTY quarters.
No date coins IRK me for some reason...so I did the UNTHINKABLE...dipped a seated liberty in heavy duty acid!! Have I gotten that jaded in my old age?
Oh yeah, process worked too...I did get a date AND mint mark :-) 1877-CC. Common as seated coins go, but at least the coin no longer irks me as much.
Yes, it really does work just like in those dumb CSI shows. Nitric acid eats away the metal differentially revealing details because of differences in the metal structure created in the processing of pressing the design.
How 'bout you? Would you drop acid on a no date seated you bought with dug clad?
No date coins IRK me for some reason...so I did the UNTHINKABLE...dipped a seated liberty in heavy duty acid!! Have I gotten that jaded in my old age?
Oh yeah, process worked too...I did get a date AND mint mark :-) 1877-CC. Common as seated coins go, but at least the coin no longer irks me as much.
Yes, it really does work just like in those dumb CSI shows. Nitric acid eats away the metal differentially revealing details because of differences in the metal structure created in the processing of pressing the design.
How 'bout you? Would you drop acid on a no date seated you bought with dug clad?
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I'm gonna get it on me if I walk by it 






