2 Kopeks 1963 β Magnetic Transitional Error? | Weight: 1.78g | Unusual Color & Die Defect

Hello fellow collectors!
I would like to hear your opinion about this 2 Kopeks 1963 coin.
π‘ Weight: 1.87 g
π§² Magnetic test: positive
π¨ Color & material: strong golden tone, copper-like color
π Possible transitional planchet: could it be struck on a 1.5 Kopeks blank?
π Die defect: weakly struck design and unclear details
π§ͺ Microscopic analysis: see close-up photos of the surface, rim, and texture
πΉ Video preview of both coins: https://www.youtube.com/watch?v=nx3DYOj8CsA
π§ It is NOT for sale. Iβm only looking for expert feedback.
π¨οΈ In your opinion:
- Could this be a transitional error?
- What would be the estimated value range for such a coin?
- Have you seen similar pieces before?
Thank you in advance for your insights!
TimeMoneyCoin β Rare Euro & Soviet Error Coins
π Actual Weight: 1.87 g
Measured using a digital scale for accuracy.
P.S. I will soon post a separate discussion for a similar 2 Kopeks 1968 coin (weight: 2.05g, also magnetic).
Comments
Coins supposed to be brass, which is not magnetic. So I don't know.
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Thank you very much for your comment and insight!
Yes, we understand that the official 2 Kopeks 1963 coins were made of brass, which is normally non-magnetic.
However, this particular coin clearly reacts to a magnet β the test has been repeated with consistent results.
It also has a more copper-like golden tone and weighs only 1.87 g, which is below standard.
We believe this may suggest a striking error or use of a transitional or mistaken planchet, possibly related to the 1.5 Kopeks blank (never officially released).
Weβre not making claims β just asking for feedback from experienced collectors like yourself.
π¬ Any insights or similar examples are greatly appreciated.
βοΈ TimeMoneyCoin β Rare Euro & Soviet Error Coins
TimeMoneyCoin β Rare Euro & Soviet Error Coins