Yea, fresh water stuff always looks better and the fittings , nuts ,bolts can be removed much easier, yours looks near mint.Always good to have spares!!! This transom unit is in about the same condition as your upper unit you got to the westward.....gotta love fresh water marine stuff!!!
Fellow here wants to sell an Alfa 1 he bought from Upper Canada, Ontario I think, looks just like yours, near mint. Told me he would let it go for $800. CDN, bought it last summer but it won`t fit his setup. May have it sold for him as my neighbor on the lake stripped his upper gears on his.