Panel or billboard, folding, with double frame system on both sides. Poster for the installation of photos, advertisements, posters, menus, price lists, posters and ultimately all kinds of posters. Poster in easel format, with two visible sides. Each face has an aluminum frame with rounded corners. Installation is very simple, as the side aluminum profiles open. It is enough to remove the transparent sheets, put the poster, and put the transparent sheet back, and close the side profiles. Easy to put anywhere, it stands up by itself, and displays ads on both sides. specs Self-supporting 4-leg advertising stand. It is available on any plant surface, directly on the ground. Easy to transport anywhere. Ideal for promotions, advertisements, signs, offers, etc. Aluminum frame size 635 x 885 x 20 mm. Transparent front sheet to protect the document inserted inside the frame. Silver frame 32 mm wide, and with rounded corners. Designed for posters, signs and advertisements in A1 format. The