Tiffany pattern and order marks

[boyce]

Does any one know of a place on the net or a book that gives information on Tiffany pattern numbers; such as maker and/or designer of pattern, name of pattern, etc. I was able to get the date of the pattern from this site. Also any information on order numbers; such as part of a set, special order, who ordered the piece, etc. Thank you, Denis Boyce
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