Left and right wing tips are the same.
Cessna 150 thru 182 Early Models 150 S/N 17001 thru 15059350. (150, 150A, 150B, 150C, 150D, 150E)
172 S/N 28000 thru 17258486 (172, 172A, 172B, 172C, 172D, 172E, 172F, 172G, 172H, 172I, 172K thru S/N 17258486)
P172 S/N P17257120 thru P17257188. (P172D)
F172...