כַּפּ֨וֹת זָהָ֤ב שְׁתֵּים־עֶשְׂרֵה֙ מְלֵאֹ֣ת קְטֹ֔רֶת עֲשָׂרָ֧ה עֲשָׂרָ֛ה הַכַּ֖ף בְּשֶׁ֣קֶל הַקֹּ֑דֶשׁ כָּל־זְהַ֥ב הַכַּפּ֖וֹת עֶשְׂרִ֥ים וּמֵאָֽה׃
twelve golden pans, full of incense, weighing ten shekels apiece, after the shekel of the sanctuary; all the gold of the pans a hundred and twenty shekels;
Targum Jonathan on Numbers
The golden pans were twelve, answering to the princes of Israel, full of good sweet incense; the weight of ten shekels was the weight of each pan, answering to the Ten Words; all the gold of the pans, one hundred and and twenty (shekels), answering to the years lived by Mosheh the prophet.