Standard single-sided (can only be soldered on one side) 15x20cm prototyping circuit board with 2.54mm pitch. Approximately 5.9 x 7.9 inches.
These PCBs are a special joint hole busbar design. They have 74 rows divided into 8 columns of 5 joined holes separated by alternating busbars.
Sorry no local pickup.
I do combine shipping if you order more than one PCB or one of my other items.