
The maker's mark is "TT", which I cannot identify:

Here is the engraved crest, which I believe is of the Acheson (Aitchison) Family:

I have another spoon by this same maker, a wrigglework shouldered Old English Pattern teaspoon, but only marked "TT" and lion passant. Might someone be able to identify this mark/maker? The only similar "TT" I see is a Thomas Tudor of Dublin, c.1797. Thanks for any info!
SS
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