Would Like To Know If This 1923 Mercury Dime Is Worth Getting Professionally Graded

It is nowhere near good enough to have graded by a TPG.
And it doesn't have Full Bands.

Appears to be a decent album hole filler. Wouldn't suggest having it graded.

It's a nice coin, but you can easily determine for yourself whether it is worth slabbing:

* First, go to https://www.PCGS.com/photograde#/Mercury/Grades to determine an approximate grade. This coin will be in the VF region.

* Second, go to a valuation site, like https://www.NGCcoin.com/price-guide...es/dimes/31/ to determine an approximate retail value.

Then you can make your decision. Assuming you have already paid the initial costs associated with joining a TPG, the minimum cost per coin might be somewhere around $35, depending on how many coins you submit. TPG-slabbed common date coins are worth more -- maybe a lot more -- but not necessarily enough to cover the cost of slabbing it.

Say your dime is VF-25 (I did not look too closely, but it is probably about that). It might have a retail price of about $7.50. If you slab it, it might command a premium of 75%, meaning your coin is now worth $13. The slab adds confidence, so maybe you could even get $25 under the right circumstances (doubtful). But still, you've spent $35.

Once you're dealing with coins that retail for more than $60 or so, a TPG starts to make more sense. That's because the market progressively discounts coins that *aren't* slabbed.

I do not believe that was their intent. Sometimes pithy comments appear curt, other times some will forget that everyone was new at one point and it takes time to learn.

I hope you will stick around though. We are here to help.

Vashmiha,
to CCF. As a general rule:a coin needs a retail value of at least $100 to justify all costs involved in having it slabbed/graded. You need to first figure out the grade https://www.PCGS.com/photograde/ then find the current value for said coin http://www.numismedia.com/rarecoinprices/fmv.shtml and also check ebay sold values to determine if your coin/coins are worth the expense.
John1