The shipping is absolutely FREE. To any country in the world.
All the packages by default are shipped via Ukrainian Post (International Air Mail). Once your order is shipped - we will send you an email notification with a tracking info. Something like this RG123456789UA. With this number you can get a detailed tracking history from Ukrainian Post website here. And then depending on the destination country use your national post website. USA - USPS website United Kingdom - Royal Mail Italy - Poste Italiane Global tracking website - 17track website Unfortunately for some reason Canada Post and Australian Post do not track packages from Ukraine.
It all depends on destination country and how fast your local Customs Office will process the clearance. Also please not that some delays may occur during Christmas season (November - December). Europe - 8-14 days UK - 10-14 days USA, Asia, Australia - 14-20 days
Yes, we offer DHL Express shipping as an option. But they are quite expensive guys. The price will vary depending on destination country. USA - $50 Asia - $75 Europe - $50 South Africa and Australia - $90
First of all - is the size. Depending on a size the price of tubes are formed. The most common Nixie tube IN-14 has a middle size and thus is the most affordable and popular. The second criteria, which is also considered is a shape of "5" digit. The most available and common Nixie tube IN-14 has a upside-down "2". Due to some reasons (probably economy) soviet engineers decided to reuse some materials. For more obvious comparison see the image below.
We are always happy to answer all your questions. The fastest option is an email. But any other way will be fine too.