Russian 20 Kopeks HI this has a nice clash seen on both obverse and reverse. Plus multiple die cracks. Some close ups of the clashing.
Composition: Silver Fineness: 0.5000 Weight: 3.5992g ASW: 0.0578584403684473oz Melt Value: $0.85 (11/4/2018) Diameter: 22mm
Can I consider the letter V missing on the obverse as an error on this 1874 Portugal V cents (rare variety with foot on the base of the number 4 on the date)? If not, at least there is another error on the reverse (around the S of LUDOVICUS)
Thank you @Pickin and Grinin. But see what I just find on these two Brazilian coins (5 and 10 centavos). Both have the date inverted minted on the reverse but the 10 centavos have doubled die inverted minted. I cannot believe!!! These two are very rare, but I've never seen one with doubled die inverted on the reverse.
At least to me, when the date not appears this way 1994 (in example) but appears as seen through mirror it's inverted. Isn't it?? My son just tell me the correct phrase: upside down. He understand english a lot more than me.
I mean that the date (originally minted on the obverse) was minted again on the reverse side of the coin, upside down, exactly behind the date on the obverse. It is the most I can say in your language imagining you understand what I try to say.
My bad I see it. Very cool. That would be called a clash. The dies struck each other without a planchet.
Yes!!! Thank you for the help on this kind of error. I will note on the coin holder to don't forget it.
I wasn't thinking that the date was incuse, which would make a raised impression in the event of a clash. Cool Variety's!
These VOC coins appear to me to be errors. The 1788 Holland has the edge folded over and the 1790 Zeeland was struck kind of off center. I believe these were made on screw presses.
Hungary Iron 2 Fillér (1916-1918) KM-497 Double Struck Off-Center These are seller photos as this is a recent pickup. It appears there is something going on on the rim from 1 to 3 o'clock on the obverse and 9 to 11 o'clock on the reverse. Perhaps the remnants of a third strike (though not third sequentially)? I'll have to see it in hand.
Hungary AU 4 Forint 1870KB Proof Restrike Reverse Lamination Error KM-454 (1870-1880) Artex 1966 UP Restrike RRR! Mintage of 20 pieces