By rpm4664, 11 May, 2015 Category Maps, Charts, and Nautical Medium Iron Condition Good Long Description 56" long - 48" accross the top - 36" accross the bottom i'm sure it's made of iron because it's very heavy. Photos For Sale? No Log in or register to post comments Select ratingGive it 1/5Give it 2/5Give it 3/5Give it 4/5Give it 5/5Cancel rating No votes yet