CREATE TABLE table_204_430 (id DECIMAL, "model" TEXT, "origin" TEXT, "type" TEXT, "version" TEXT, "in service" TEXT, "notes" TEXT)

what is the last model and its origin ?
SELECT "model", "origin" FROM table_204_430 ORDER BY id DESC LIMIT 1
SELECT "model", "origin" FROM "table_204_430" ORDER BY "id" DESC NULLS LAST LIMIT 1