...I waste a lot of time anyway :)
Dang...that one is way off...
I think it would be acceptable. You could always put in a couple of dessicant packs and a few really shiny Lincoln cents.
Dremel
If it were dangerous to handle lead, more fishermen would be dead... :)
Is it raised or incuse?
Most scales don't need that much calibration. You just have to recognize the decimal. 5.00 g is 5 g, not 500 g. If you want to check it, take...
This product, and others I know of are very fine abrasives which you can use to buff out any scratches. Are you thinking of something to paint on...
Are you in India?
That is one messed up quarter!
No it isn't, you are reading it wrong. 5.89 - 5.59 = 0.30g Just realized, I have that exact same scale.
Possibly someone started to drill through it?
Either a stain or, since these things (Zincolns) are plated, the plating might have come loose.
Hard to grade those
Let me try...clips can be curved, in which case they will have close to the same radius as the ordinary coin (that is a normal coin would pretty...
It IS a DDO, unfortunately it is an MD DDO.
Immersion oil is used when microscopes are used at high power in order to increase the resolution. The lens is actually immersed in the immersion...
Don't think I ever saw a fingerprint on oil.
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Quite welcome, I love these...I also want the doubled BRAZIL I have seen here several times.
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