Big annual profits 1975 saw the establishment of the National Palace Museum Fund for the Reproduction of Archaic Documents. It was unusual back then to reproduce anything other than documents. With other pieces, at most they would take photographs and incorporate them into bookmarks, calendars, postcards, and other such items, to be sold at the museum's first-floor souvenir shop.
1975 年，故宮成立「故宮文物圖錄印製作業基金」，當時還不常見器物的實體仿製，頂多就是拍攝器物的圖像，再印刷成書卡、月曆、明信片等紀念品，販售於故宮一樓的禮品部。