Small Aircraft; High Wing; 1 Eng; Fixed Gear
Flight Crew Private
Flight Crew Last 90 Days 10; Flight Crew Total 1500; Flight Crew Type 1500
Communication Breakdown; Situational Awareness; Confusion
Conflict NMAC
Flight Crew Became Reoriented; Flight Crew Took Evasive Action
Aircraft; Airport; Procedure
While entering the pattern at OKV I was approached from the left below by a high wing aircraft. On first sight it appeared wings level in climb attitude on collision course with me.  I pulled up and left to avoid collision. Prior to this while approaching OKV; which takes some time at 55mph; my son and I observed the airport for several minutes.  I was hoping to see some activity as to tell me which runway was in use. This aircraft has no electrical system or radio. There were no aircraft in the pattern; moving on runway or taxiways for these several minutes. I do not know where he had been but it was not in the pattern.After the incident I watched the other aircraft do a touch and go.  I landed and taxied to hangar.  While putting the aircraft in hangar an aircraft passed by and stopped about 300 ft away. I thought this was the other aircraft.  As I approached the pilot he said 'you're right' or 'your ok' twice to me.  He said he was an instructor and asked if I had called on the radio.
A pilot reported a near miss at CTAF OKV as he entered the landing pattern at 1;000 feet but his aircraft had no electrical system or radio in the Class E airspace.