12 plate setting with some extra serving pieces.

12x Large forks (~644 grams total, ~52-56 grams each)
12x Small forks (~461 grams total, ~37-40 grams each)
12x Tea spoons (~337 grams total, ~27-29 grams each)
12x Tiny tea spoons (~129 grams total, ~10-11 grams each)
12 Knives (~806 grams total, ~65-70 grams each, handles are sterling, blades are stainless)
4x Large serving spoons (~269 grams total, ~65-68 grams each)
1x Ladle spoon (~69 grams)
1x Small serving spoon (~29 grams)
1x Pie lifter (~86 grams, handle is sterling & lifter blade is stainless)
1x Cake cutter (~136 grams, handle is sterling & blade is stainless)

TOTAL STERLING = approximately 1938 grams
TOTAL WITH STAINLESS = approximately 1028 grams
TOTAL WEIGHT = approximately 2966 grams

NOTE: ~1938 grams of pure sterling weight, PLUS ~1028 grams of a mixture of sterling + stainless weight. The mixed weight accounts for the knives and serving pieces that have stainless blades, and sterling handles that may or may not be weighted/filled. Weights may not all be exact, but should be very close. Box measures approximately 18" wide x 13" deep x 7.5" high and weighs approximately 19.2lbs with the silverware.