I know where four of the nine R3 Avantis are; R5089 is in Joilet, R5237 and 5593 are in Ohio with an AOAI member and R5643 is in a museum in Ohio. That leaves R5394, R5532, R5546 (George Krem's old gold Avanti), R5625 and R5642. The last R3 listed, R5642 was originally shipped to Moline IL. (Gee, that one could be in a barn close to me waiting to be found!) R5642 is white and some say Geo Krem owned it at one time also. Can any of you give me the location the the five R3 Avantis I have not accounted for?