Model # 24373 Official Sears 900-power zoom microscope set

Part #Y-102

The manufacturer no longer makes this part, and there's no substitute part

Part #L-171

The manufacturer no longer makes this part, and there's no substitute part

Part #L-172

The manufacturer no longer makes this part, and there's no substitute part

Part #L-151

The manufacturer no longer makes this part, and there's no substitute part

Part #L-180

The manufacturer no longer makes this part, and there's no substitute part

Part #L-194

The manufacturer no longer makes this part, and there's no substitute part

Part #L-175

The manufacturer no longer makes this part, and there's no substitute part

Part #L-179

The manufacturer no longer makes this part, and there's no substitute part

Part #L-191

The manufacturer no longer makes this part, and there's no substitute part

Part #L-163

The manufacturer no longer makes this part, and there's no substitute part