Here are six unusual and small worldwide uniparts as follows -- actual postage additional: Prices as marked or take all six for $25

U-2200 from Belgium -- no markings -- VNM -- $6

U-2210 from Belgium -- no markings -- VNM -- $6

U-1584 from Australia -- no markings -- VNM -- $6

U-1621 no markings (cool tiny insulator) -- VNM -- $6

U-1631A from Italy -- no markings -- VNM -- $6

U-1647 from Spain -- incuse logo with an insulator outline -- some skirt crazing on the side -- $6