They're both new cards, not used once.
This is the RTX 2070 model
https://www.zotac.com/de/product/graphics_card/zotac-gaming-geforce-rtx-2070-super-mini
This is the rtx 2080
https://www.zotac.com/de/product/graphics_card/zotac-gaming-geforce-rtx-2080-super-triple-fan

Shipping within europe union only,
Payment via BTC
Escrow is accepted and recommended if i have never traded with you before.

Price for both is 820€ or send me your best offer.

please PM me, don't reply here