You are viewing a rare photo from my private collection. It is rare to find one of these rare American motorcycles in a quality photo let alone 2 manufacturers in the same photo. I believe the bike on the left is a Marsh and Metz 90 degree v-twin circa 1913. The bike on the right is a flying Merkel, which can be seen in the close up on the scan of the fuel tank. Note all of the accessories on these amazing machines, not to mention the apparel on the riders! This original black and white photo measures about 3 1/4 x 5 1/2 Inches. Hand written on the reverse is Portland Oregon. The photo is in fantastic condition for over 100 years old! Let me apologize for the water marks on the photos "oldminn watermark" as they are only on the internet scan and not the original photos. They are there to protect the image as private property for myself and the future owner. The photo will be sent via usps priority mail. God Bless America and thank you for viewing this listing.