… Postage or revenue stamps, stamp-postmarks, first-day covers, postal …
Explanatory notes
… 97.04 ‑ Postage or revenue stamps, stamp‑postmarks, first‑day covers, postal … or postal packages; “postage due” stamps, etc. (B) Revenue stamps of all kinds , i.e., receipt stamps, …
… machines and similar machines, incorporating a calculating device; cash registers. …
Explanatory notes
… machines and similar machines, incorporating a calculating device; cash registers. 8470.10 - Electronic calculators … them to add together at least two figures each comprising several digits. It should be noted that devices which merely count or add one by one are not …