Catalog prices do not include shipping.
These rates do not apply to books, which are shipped separately.

We ship worldwide! Our rates are weight-based, with basic insured delivery by First Class in the USA starting at $4. On average, delivery time within the USA will run between two days and a week. Domestic Priority Mail shipping starts at $9 but offers a significant delivery speed advantage only over longer distances.

If you need next-business-day or second-business-day delivery within the United States, we recommend Express Mail. In most locations, Express Mail will also be delivered on Saturdays. You can look up Express Mail delivery times for your location here; our shipping zip code is 02940.

For economy delivery outside the USA we use Asendia. Base rate is $10 to Canada and $14 everywhere else. Delivery may take up to several weeks, though it is often much faster. Tracking is available to most countries.

We now recommend UPS Express for more valuable shipments. Packages are trackable and signature is required for delivery. Speed of delivery is much the same as for Express Mail (EMS) which was long our preferred international shipment option (it is now nearly twice as expensive as UPS, unfortunately, and does not offer a signature on delivery option). We no longer recommend Priority Mail for international delivery, as it is now as expensive as UPS Express.

FedEx offers maximum speed and security, at a price. For the most valuable and irreplaceable items, we recommend FedEx.

Please note that payment of duty or Customs fees and any VAT or local taxes is the responsibility of the purchaser.