The steam URL is blocked for you? Here's the price from the text:

Steam Frame launches today! Sign-up for reservations now in the following options:

• Steam Frame 256GB: 1,059 USD/ 1,529 CAD/ 1,049 EUR/ 889 GBP/ 1,609 AUD/ 4,539 PLN
• Steam Frame 1TB: 1,299 USD/ 1,859 CAD/ 1,279 EUR/ 1,089 GBP/ 1,969 AUD/ 5,549 PLN

All prices are inclusive of VAT where applicable.