Amazon.com - 18x36 / 18 x 36 Picture Frame Satin Black .. 2'' wide with a 2'' double mat -
18x24 Wood Picture Frame with 2 3/4" Wide Wood For Posters, Photos, Art – Displays4Sale
MCS Original Poster Frame, 18 by 24-Inch, Black, 6 Pack : Amazon.ca: Home
18 X 36 Frame - Etsy UK
Wood 18x36 Picture Frame Black 18x36 Poster Frame Wall Hanging - Etsy Australia
Amazon.com: ArtToFrames 18x36 Inch Black Picture Frame, This 1.25" Custom Poster Frame is Black Steel Style, for Your Art or Photos, WOMBW26-469-18x36 : Home & Kitchen