Moms Dream Vintage Finds Shop › Fish Scaler/Bottle Opener Image 1 of 9 Image 2 of 9 Image 3 of 9 Image 4 of 9 Image 5 of 9 Image 6 of 9 Image 7 of 9 Image 8 of 9 Image 9 of 9 Fish Scaler/Bottle Opener $12.00 This is a Pflueger Kleen scaler with bottle opener. I think it is made of iron. It also says Pat. (6-17-23 E) Add To Cart Added! This is a Pflueger Kleen scaler with bottle opener. I think it is made of iron. It also says Pat. (6-17-23 E)