Help Identifying Unknown Covers

What are these two covers?

I'd appreciate as much help and information as possible.

What country? What year? What Scott #? What approximate value?

Any thing else of note.

I can post back image if necessary

Thank you

Denmark.
https://goscf.com/t/12686

Definitely Denmark. The tekst on the preprinted "stamp" reads Kongelige Post Frimarke

Thanks for that helpful information.

Any idea on year of issue or value? I got them for free and am looking on approximate value or are they dime a dozen?

You asked about the value. The best place to find this is to look at ebay but ONLY at the completed auctions where the item has a price shown in green to show that it actually sold for that price. The great majority of ebay auctions for this kind of material are listed with starting bids that are far above the market value and so they never sell at those prices. Here is an example of a Danish postal stationery item similar to yours but this one is much nicer since it has a supplemental postage stamp. http://www.ebay.com/itm/DENMARK-ENV...t_166wt_1428 It actually sold and it went for $4.99 plus $2.00 shipping. Other items of this kind seem to go for between $2 and $5 when they actually sell.