Didn't have a Jean Marck in my collection untill yesterday ,now I have got 2 of them ....
Both are 92,5 cm long and weigh 1,7 kg ,calibers are 4,5mm and 6,5mm.
Both barrels are round and tapered and both are smoothbore too.
The oldest one (I presume) has got the extra 3 screws to hold on to the stock the other one hasn't.
The oldest one has minute traces of nickel plating on the cylinder tube and the other one is blued overall and has got most of it left.

Nice thing is, the "newest" model has got the "EXPORT" stamp as a extra bonus.
Lets start with both of them together:
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2%20Export/EXPORT09.jpg)
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Oldest one:
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2/MOD2-11.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2/MOD2-10.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2/Mod2-09.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2/Mod2-08.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2/Mod2-02.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2/Mod2-04.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2/Mod2-06.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2/Mod2-05.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2/Mod2-07.jpg)
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A nice detail is the counter sunk "crowning" of the barrel"
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2/Mod2-01.jpg)
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And this is the "EXPORT" model with the "T-Bar"latch broken:
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2%20Export/EXPORT08.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2%20Export/EXPORT07.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2%20Export/EXPORT10.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2%20Export/EXPORT02.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2%20Export/EXPORT03.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2%20Export/EXPORT06.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2%20Export/EXPORT05.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2%20Export/EXPORT04.jpg)
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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2%20Export/EXPORT01.jpg)
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Funny difference in orientation of the logo.

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![[linked image]](http://i26.photobucket.com/albums/c118/frakor/Jean%20Marck/Model2/Mod2-20.jpg)
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Frank