I have a selection of 30 different weight moulds; some designed for the freediver. Those are ##21, 22, 26 and 27. I am located in Canada; however, I sell everything in U.S. dollars. If you are interested, write to me. I can send you a current price list. I have shipped to 42 different countries thus far, so shipping is no problem. I accept PayPal, but if you are local, I do accept cash. BTW - I have just introduced another style which is not shown in the photo. It is similar to #23 except shorter; same weight though; (i.e. 2 pounds).