WANTED: vintage Audio/ Studio Recording Gear

Serious and capable buyer looking to purchase old audio gear and or studio recording gear. Tube or sold state. Will consider purchasing individually, in multiple or even larger collections or entire estates. If your looking to down size or simply just sell some gear I'd love to hear from you. Reasonably priced and fair. Not looking for free but would take donations as well. Looking to grow my own collections and hope you can help. Please pm if you have anything you feel may interest me. Am mobile and am willing to travel Thanks in advance for your time in reading and for your response.